Here is a list of Tanaka's best fights. For a list of Tanaka's losses, refer to "Michinori Tanaka Losses".
On December 18, 2011 Michinori Tanaka faced off against Teruto Ishihara at age 21. He was coming in with a record of 4-0 (1), and Ishihara was 20 years old and with a record of 3-0 (2). Tanaka won the fight via 2-round unanimous decision.
On June 14, 2014 Michinori Tanaka faced off against Roland Delorme in a bantamweight bout at age 23. He was coming in with a record of 10-0 (4), and Delorme was 30 years old and with a record of 10-3 (9). Tanaka won the fight via 3-round unanimous decision.
On January 2, 2016 Michinori Tanaka faced off against Joe Soto in a bantamweight bout at age 25. He was coming in with a record of 11-1 (4), and Soto was 28 years old and with a record of 15-4 (12). Tanaka won the fight via 3-round split decision.
On November 17, 2012 Michinori Tanaka faced off against Russell Doane at age 22. He was coming in with a record of 6-0 (3), and Doane was 26 years old and with a record of 9-1 (7). Tanaka stopped Russell Doane via submission.
On March 10, 2012 Michinori Tanaka faced off against Jong Hoon Choi at age 21. He was coming in with a record of 5-0 (2). Tanaka stopped Jong Hoon Choi via submission.
On April 30, 2023 Michinori Tanaka faced off against Kunihisa Sasa in a bantamweight bout at age 32. He was coming in with a record of 15-4 (5). Tanaka won the fight via 3-round unanimous decision.
On July 9, 2023 Michinori Tanaka faced off against Sindile Manengela in a bantamweight bout at age 32. He was coming in with a record of 16-4 (5). Tanaka won the fight via 3-round unanimous decision.
On October 29, 2017 Michinori Tanaka faced off against Rogério Bontorin in a bantamweight bout at age 27. He was coming in with a record of 12-3 (5), and Bontorin was 25 years old and with a record of 12-0 (11). Tanaka stopped Rogério Bontorin via submission.
On March 17, 2019 Michinori Tanaka faced off against Vladimir Leontyev in a bantamweight bout at age 28. He was coming in with a record of 13-3 (5). Tanaka won the fight via 3-round unanimous decision.
On October 25, 2013 Michinori Tanaka faced off against Kyle Aguon in a bantamweight bout at age 23. He was coming in with a record of 9-0 (4). Tanaka won the fight via 5-round unanimous decision.