List of death row inmates in Japan

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The country of Japan had 107 people on death row as of December 21, 2021.

List of death row inmates

Name	Crime	Time on death row	Notes
Shinji Aoba	Perpetrator of the Kyoto Animation arson attack, where 36 people died.	335 days	Aoba committed the arson due to the belief that the animation studio had plagiarized his work.
Ryuta Arai	Drugged and drowned his uncle in 2008, and killed another woman a year later to steal their life insurance	12 years, 305 days	Accomplice was sentenced to life imprisonment.
Katsumi Asayama	Committed three arson-murders between 2010 and 2011 in an attempt to have his wife return to him.	11 years, 197 days	Asayama's wife, an accomplice in the third crime, received an 18-year sentence.
Chen Daiwei	Murdered two employees at a pachinko parlor during a failed robbery.	29 years, 10 days	Chinese illegal aliens and the first foreign nationals to be sentenced to death in Japan since 1964. A third accomplice, alleged to be the ringleader, fled overseas and is an internationally wanted fugitive.
He Li
Yutaro Chiba	Broke into his ex-girlfriend's home and stabbed to death her older sister and a former classmate.	14 years, 30 days	The ex-girlfriend and a male friend of her older sister were also stabbed, but survived.
Yuki Endo	Killed his ex-girlfriend's parents and set their house on fire in 2021.	343 days	Withdrew his appeals a month after his conviction.
Tsune Eto	Murdered a married couple in Sakai.	23 years, 278 days
Yukiharu Fuchigami	Killed an accomplice in a car insurance scam in March 1999, and then another man in September of that year.	21 years, 213 days	Suffers from muscular dystrophy
Masayasu Fujii	Ordered the murders of three people over monetary disputes between 1970 and 1973.	47 years, 269 days	His two accomplices were also sentenced to death initially, but had the sentences commuted to life on appeal.
Tomoko Fujinami	Kidnapped and killed a high school girl and a female office worker in February and March 1980, then made phone calls to demand ransom.	36 years, 320 days	A man named Hiroshi Kitano was arrested as her alleged accomplice, but was later found not guilty and exonerated. Fujinami is currently Japan's longest-serving female death row inmate.
Soji Fujisaki	Murdered two elderly women during separate robberies in January 2005.	19 years, 3 days	Alleged to be mentally-ill.
Ryoji Goto	Gangster who ordered the murders of two acquaintances to avoid being implicated in other crimes.	21 years, 305 days	Since his original conviction, Goto has confessed involvement in additional murders.
Kunihiko Hamakawa	Shot and killed an insurance agent and a trader in separate incidents in 1994, then stole money from their bank accounts.	22 years, 7 days	His accomplice Haruseki Kin was sentenced to life imprisonment for his role in the crimes
Shizuo Hasegawa	Hired a hitman to kill his younger brother to so he can acquire their deceased mother's inheritance.	17 years, 337 days	At the time of the crime, Hasegawa was on parole from a life sentence for a previous murder. The hitman, Katsumi Suzuki, received a 30-year sentence for his role in the murder.
Masumi Hayashi	Committed a mass poisoning at a 1998 summer festival by putting poison in a pot of curry. The poisoning killed two children and two adults.	22 years, 14 days
Hiroaki Hida	Stabbed the president and managing director of a dried fish store during a robbery in 2012.	8 years, 31 days	Hida, a former employee at the store, claims he is innocent and is appealing to have a retrial.
Kazuo Hokao	Murdered his lover's husband in 1992 and one of her sons in 1998 to secure their insurance.	21 years, 329 days	His lover, Reiko Yamaguchi, was initially sentenced to death but later had her sentence reduced to life imprisonment.
Kosei Homi	Set ablaze multiple buildings in the town of Mitake in July 2013, killing five people.	9 years, 211 days
Yoshitomo Hori	Murdered married couple Kazuo and Satomi Magoori during a robbery of their pachinko parlor in Owariasahi on June 28, 1998.	9 years, 40 days	He was linked to the crime years later via DNA. Hori later participated as an accomplice in the murder of Rie Isogai, for which he was sentenced to life imprisonment.
Won I-san	Murdered three people as part of a robbery gang active between October and December 1993.	28 years, 159 days	Malaysian citizen.
Shinichi Shimoyama		26 years, 213 days
Hiroyuki Ikeda	Murdered the owners of a mahjong parlor over a drug smuggling dispute, dismembering them alive with an electric saw.	14 years, 39 days	Multiple accomplices were convicted and received lesser sentences, while another remains a wanted fugitive. First death sentence to be passed by a lay judge in the country.
Hayato Imai	Murdered at least three elderly patients at a nursing home from November to December 2014, where he worked as a nurse.	6 years, 278 days
Takeo Inokuma	Former police officer who murdered five people in the vicinity of Lake Yamanaka in October 1984.	37 years, 172 days	Inokuma asserts that he was forced to commit the killings on behalf of a loan shark.
Keiko Ishikawa	Murdered two women in Miyazaki Prefecture in 1994 and 1996.	23 years, 188 days
Tomohiro Iwakura	Strangled to death four family members and a male neighbor between March and April 2018.	4 years, 14 days
Toshiaki Kaga	Stabbed and strangled a mother and her daughter at their home in Isehara, then withdrew money from their bank accounts.	20 years, 325 days
Chisako Kakehi	Murdered three elderly men, including her husband, with cyanide from 2007 to 2013.	7 years, 48 days	Additionally suspected in the murders of seven other men, but has not been charged.
Masaharu Kamimiya	Stabbed to death a police officer during a robbery, stole his gun, and then killed a store clerk in another robbery.	36 years, 61 days	Neither of the murder weapons were never recovered, and Kamimiya continues to insist that he is innocent.
Yukio Kaneiwa	Murdered two girlfriends in 1999 and 2003, dismembering their remains afterwards.	17 years, 306 days
Hajime Kanekawa	Stabbed to death a 21-year-old housewife in Kumamoto during an attempted rape.	41 years, 283 days	The crime was committed shortly after he was released from prison for a 1969 murder conviction. Kanekawa was originally sentenced to life imprisonment, but this was changed to a death sentence on appeal.
Tatsuya Kawasaki	Murdered two acquaintances in separate incidents in January and July 2016.	6 years, 306 days	Withdrew his appeals and his death sentence finalized.
Hiroko Kazama	Together with her husband, Gen Sekine and a third accomplice, murdered at least four people who wanted to purchase dogs from their home in Kumagaya from April to August 1993.	23 years, 279 days	The trio were suspected of several other murders, but were never charged. Sekine died on death row in 2017, and the accomplice, Eikō Yamazaki, turned state's witness.
Kanae Kijima	Convicted for poisoning three would-be husbands and suspected of four more, spanning from 2007 to 2009.	7 years, 255 days	Also known as "The Konkatsu Killer", for her frequenting of "konkatsu" (marriage-hunting) websites.
Mami Kitamura	Murdered four people between September 18 to 20, 2004.	17 years, 301 days	All four member of the family were part of the Kitamura-gumi gang.
Jitsuo Kitamura
Takashi Kitamura
Takahiro Kitamura
Masato Kobayashi	Leaders of a gang of youths who raped and murdered three people across three prefectures over a period of 11 days.	23 years, 169 days
Masayoshi Haga		19 years, 152 days	Both Haga and Kurosawa were initially sentenced to life imprisonment, but their sentences were commuted to death on appeal.
Atsushi Kurosawa
Ryuji Kobayashi	Main participant in a gang assault that resulted in two people being buried alive and suffocating to death.	17 years, 217 days	The mastermind who orchestrated the crime was sentenced to life imprisonment, while the remaining accomplices received lesser sentences.
Masato Kohinata	Sumiyoshi-kai gangsters who murdered a rival gang member and three bystanders during a shooting at a snack bar in Maebashi in 2003.	19 years, 211 days
Kenichiro Yamada		17 years, 218 days
Hirofumi Komatsu	Stabbed to death his wife and five children at their home in Hitachi, then set the house on fire.	178 days
Takeshi Koizumi	Stabbed to death civil servant Takehiko Yamaguchi and his wife during a home invasion.	14 years, 270 days	Also attacked another civil servant, Kenji Yoshihara, who survived. Koizumi, a diagnosed schizophrenic, claimed that the attack was carried out as revenge for the government euthanizing his pet dog.
Masataka Kurayoshi	Murdered a man and a woman during a failed robbery in Fukuoka.	25 years, 275 days
Kazuya Kuwata	Murdered his girlfriend in 2005, followed by his wife in 2010.	13 years, 186 days
Lin Shinka	Murdered a woman and her son who interrupted him during a burglary in their house.	9 years, 309 days	Chinese national. He also attacked another one of the sons, who survived the attack.
Hiromi Manaka	Murdered two classmates in August and September 1989.	30 years, 172 days
Toshiaki Masunaga	East Asia Anti-Japan Armed Front terrorist who participated in the bombing of several offices between 1972 and 1975, killing eight people and injuring numerous others.	45 years, 43 days
Tomohiro Matsubara	Murdered a family of three in 2010.	13 years, 275 days	Three accomplices in the crime received lesser sentences.
Kazufumi Ito		12 years, 364 days
Kazuhiro Matsumoto	Murdered three people in Japan and the Philippines for insurance fraud between 1994 and 1996.	22 years, 330 days	His twin brother Akihiro was also sentenced to death, but died awaiting execution in 2016.
Eiichi Shimoura
Kenji Matsumoto	Murdered two people during separate robberies in September 1990 and September 1991.	31 years, 99 days	Alleged to be mentally-ill due to being born with Minamata disease.
Misao Matsumoto	Severely injured two people in separate attacks in December 1990 and July 1991, later causing their deaths.	31 years, 123 days
Futoshi Matsunaga	Defrauded, tortured and murdered seven to nine people between 1996 and 1998.	19 years, 88 days	His accomplice, Junko Ogata, received a life sentence.
Nobuyuki Morimoto	Murdered two Filipina women.	24 years, 299 days	One of his accomplices' death sentences was later reduced to life, while the other died before the trial could conclude.
Masami Mukai	Murdered two women in separate attacks in Shizuoka and Aichi from 1996 to 1997.	24 years, 159 days	Alleges that he is innocent for one of the murders, claiming that the police tortured him into confessing.
Seiichiro Muramatsu	Strangled a mother and her adult son during a failed robbery, then set their house ablaze.	39 years, 90 days	His younger brother was sentenced to life imprisonment.
Katsuhisa Naga	Suffocated his ex-wife when she refused to reconcile with him; later killed a female acquaintance after several days of torture to satisfy his sadistic fetishes.	23 years, 7 days
Sumio Nakahara	Ordered the murders of two Taishu-kai members due to an internal dispute.	21 years, 238 days
Mitsuru Nakata	Police officer who murdered his wife and two children in Ogori in 2017.	5 years, 12 days	Due to the fact that the evidence is mostly circumstantial, some allege that Nakata is innocent.
Munehiro Nishiguchi	Murdered two women in separate robberies in November and December 2011.	10 years, 290 days
Shōzō Nishiyama	Murdered an elderly woman in the mountains near Fukuyama to steal her credit cards.	20 years, 246 days	Crime was committed while on parole from a life sentence for a previous murder. Originally sentenced to life, later commuted to death on appeal. Was tried twice before and received a life sentence both times prior to a third retrial, in which he was resentenced to death.
Nobuo Oda	Murder of two employees at an electronics retail store n Fukuoka.	56 years, 1 day	A juvenile accomplice was sentenced to 13 years imprisonment. Oda is Japan's longest-serving death row inmate.
Kazuhiro Ogawa	Murdered 16 people in an arson attack on an adult video arcade.	15 years, 8 days	Ogawa told police that he started the fire after deciding to kill himself, but he got scared, and ran away as smoke filled his room.
Hideaki Ogoshi	Murdered his common-law wife's four family members because they convinced her to break up with him over his gambling debts.	39 years, 208 days	Ogoshi claims that his ex-wife was the true killer, and that he was framed for the murders.
Shosan Ohama	Murdered a woman and her two daughters in Hiratsuka because of his sensitivity to noise.	49 years, 66 days	Japan's oldest serving inmate. Withdrew his appeals in 1977, but has never been executed due to concerns about his mental health.
Kenji Ohashi	Murdered two women in Osaka and Gifu in separate robberies.	18 years, 53 days
Akihiro Okumoto	Murdered his wife, 5-month-old son and mother-in-law	14 years, 48 days
Osamu Okura	Murdered a colleague and his wife in separate incidents in 2004 and 2005.	17 years, 323 days
Katsuhisa Omori	East Asia Anti-Japan Armed Front terrorist who bombed a government building in Hokkaido, killing two people and injuring at least 80 others.	41 years, 271 days	Amnesty International alleges that Omori was convicted on flimsy testimony and is actually innocent.
Takayuki Ōtsuki	Murdered, robbed and raped 23-year-old Yayoi Motomura and murdered Motomura's 11-month-old daughter, Yuka.	16 years, 247 days	Sentenced to death although he was not of the age of maturity (20 years of age in Japan) at that time (18 years). Successfully re-sentenced to death after the prosecution team successfully appealed his initial sentence of life imprisonment.
Kiyotaka Oyama	Murdered his wife and father in October 1998 and March 2000, respectively, to collect their life insurance.	19 years, 242 days
Masayoshi Ozaki	Murdered two people in January 2002 to collect their life insurance.	19 years, 223 days
Tadashi Hara
Tetsuya Sasaki	Murdered his parents because they disapproved of his relationship with a woman working at a brothel.	40 years, 285 days
Hiroshi Sakaguchi	Murdered two policemen and another person during a shootout with police in a holiday lodge below Mount Asama.	42 years, 190 days	He is a member of the United Red Army and was involved in the murder of 14 other members of the terrorist organization.
Shoichi Sato	Murdered 79-year-old Takako Yamana and 51-year-old son Hiroyuki at their home in Usa during a robbery.	176 days
Masakazu Shibasaki	Stabbed to death two police officers at a police station in a failed attempt to steal a handgun for a planned bank robbery.	33 years, 212 days
Takahiro Shiraishi	Murdered nine people, mostly suicidal young women he met through Twitter.	4 years, 10 days	Three of his victims were high school students. He has stated his desire not to appeal his sentence.
Mineo Suga	Defrauded and murdered two men in a scheme involving ficticious transactions on construction projects.	20 years, 289 days
Katsuaki Suzuki	Killed the former president of a textile manufacturing company and his wife in 2004, then stuffed their bodies in an oil drum can.	11 years, 182 days	The victims' bodies were found in 2009, and Suzuki was charged shortly afterwards. He claimed to have disposed of the bodies at the behest of an unknown third party.
Akihiko Takahashi	Stabbed to death a married couple in Aizuwakamatsu during a botched robbery.	11 years, 286 days
Suguru Takahashi	Gang leader who orchestrated the robbery and subsequent murders of two money lenders in 2001 and 2002.	20 years, 275 days
Sunao Takami	Set fire to the "Cross Niconico" pachinko parlor, killing five people.	13 years, 269 days	Currently appealing his sentence on the grounds that Japan's execution method of hanging constitutes cruel and unusual punishment.
Yasushi Takao	Pyromaniac who set fires to various homes around Tateyama from 1998 to 2003, killing five people.	19 years, 308 days
Kazuya Takayanagi	Bludgeoned to death his girlfriend Mika Hatafuji and her friend Yoshimi Tanigawa, who witnessed the crime, and then dismembered their remains.	15 years, 283 days
Atsuhiko Tanaka	Murdered two right-wing politicians in politically-motivated attacks between 1992 and 1994.	24 years, 284 days	Originally sentenced to life imprisonment, commuted to death on appeal.
Gota Tsutsui	Murdered the mother and grandmother of a woman he was stalking.	11 years, 194 days
Kazuya Tsuchiya	Murdered three elderly people during robberies in November and December 2014.	8 years, 158 days
Yoshinori Ueda	Perpetrator of the "Osaka Dog Lover Murders", in which he fatally poisoned five people with suxamethonium.	26 years, 282 days
Satoshi Uematsu	Perpetrated a mass stabbing that led to the deaths of 19 disabled people.	4 years, 284 days	Uematsu was a former worker at the care facility where the incident occurred.
Takashi Uemura	Hired gunman who murdered three people from 2010 to 2011.	5 years, 285 days	Recorded as the longest lay judge trial in the country's history, lasting a total of 207 days. His accomplice was sentenced to life imprisonment. Two of the victims' bodies have not been found.
Junichi Watanabe	Murdered three accomplices in a ficticious billing fraud scheme	11 years, 331 days	Originally sentenced to life, commuted to death on appeal.
Taishi Shimizu		17 years, 140 days
Reo Ito		17 years, 218 days
Kiyoshi Watanabe	Murdered four prostitutes between 1967 and 1973.	49 years, 118 days	Originally sentenced to life imprisonment, which was commuted to a death sentence on appeal.
Tsuyoshi Watanabe	Murdered a wealthy investment fund manager and his wife in order to obtain their credit cards.	10 years, 260 days	Charges were dropped against multiple alleged accomplices due to lack of evidence to implicate them.
Koji Yamada	Kidnapped and murdered two high school students in August 2015.	6 years, 7 days	Withdrew his appeals and had his death sentence finalized.
Xie Yidi	Murdered 64-year-old Isamu Hayakawa, an owner of a noodle factory, and his 57-year-old wife Yoko during a robbery.	18 years, 84 days	Chinese national.
Xue Song	Murdered a Chinese woman and her husband in Kasukabe when she rejected his romantic advances.	22 years, 307 days	Chinese national. Has appealed for a retrial, alleging there were procedural mistakes in his original trial.
Shigeru Yagi	Orchestrated the fatal poisonings of two customers at his hostess club in Honjō from 1995 to 1999.	22 years, 84 days	His three female accomplices were also convicted and received lesser sentences. Additionally attempted to murder a third man and is suspected to be involved in a third suspicious death dating back to 1989.
Seijiro Yamano	Murdered two people as part of a real estate scam.	39 years, 156 days	Yamano contends that both murders were made in self-defense. He has written multiple books while on death row.
Morio Yamaguchi	Murdered an antique dealer during a robbery, then killed one of his accomplices.	23 years, 194 days	His other accomplice died before the trial could conclude. Originally sentenced to death in 1997, but granted a retrial and was initially sentenced to life. This was later commuted to the death sentence again in 2001.
Kenji Yokota	Murdered a female acquaintance and then dismembered her corpse.	22 years, 86 days	Crime committed after parole from a life sentence for a previous murder. Originally sentenced to life imprisonment, but commuted to death on appeal.
Hiroshi Zohta	Murdered two people and injured six others during an unprovoked attack in Ikebukuro in 1999.	22 years, 342 days	Zohta claimed that the attack was carried out due to his disillusionment with Japanese society.

See also

• Death row
• Capital punishment in Japan
• List of executions in Japan
• List of death row inmates in the United States
• List of death row inmates in Florida

External links

• Japan Innocence and Death Penalty Information Center