| 06/05/1953 | Drafted in the 1953 first-year player draft by the Nagasaki Stars. (Round 2, Pick 5, 17th overall pick). |
| 06/06/1953 | Released by the Nagasaki Stars. |
| 06/07/1953 | Signed a 1-year minor league contract with the Fukuoka Falcons organization. |
| 06/08/1953 | Released by the Fukuoka Falcons. |
| 06/08/1953 | Signed a 1-year minor league contract with the Vesutan Bees organization. |
| 07/16/1953 | Named the #69 prospect in the BAN |
| 03/26/1954 | Unsuccessfully completed training to increase his endurance on the mound at the Vesutan Bees development complex. |
| 05/01/1954 | Named the #73 prospect in the BAN |
| 07/07/1954 | Released by the Vesutan Bees. |
| 07/12/1954 | Signed a 1-year minor league contract with the Rakisuta Rams organization. |
| 04/18/1955 | Outstandingly completed training to increase his endurance on the mound at the Rakisuta Rams development complex. |
| 05/01/1955 | Named the #72 prospect in the BAN |
| 06/27/1955 | Released by the Rakisuta Rams. |
| 07/10/1955 | Signed a 1-year minor league contract with the Denki Dynamics organization. |
| 07/16/1955 | Named the #88 prospect in the BAN |
| 02/26/1956 | Released by the Denki Dynamics. |
| 03/05/1956 | Signed a minor league contract with majors option with the Vesutan Bees organization. |
| 03/05/1956 | Released by the Vesutan Bees. |
| 03/05/1956 | Signed a 1-year minor league contract with the Vesutan Bees organization. |
| 03/06/1956 | Released by the Vesutan Bees. |
| 03/06/1956 | Signed a 1-year minor league contract with the Fukuoka Falcons organization. |
| 06/13/1956 | Released by the Fukuoka Falcons. |
| 06/19/1956 | Signed a 1-year minor league contract with the Kyoto Owls organization. |
| 08/05/1956 | Released by the Kyoto Owls. |
| 08/08/1956 | Signed a minor league contract with majors option with the Kobe Bulls organization. |
| 10/12/1956 | Named the #97 prospect in the BAN |
| 03/24/1957 | Unsuccessfully completed training to increase his endurance on the mound at the Kobe Bulls development complex. |
| 07/13/1957 | Pitches a 3-hit shutout against the Fukuoka Falcons with 1 strikeouts and 1 BB allowed! |
| 05/18/1958 | Injured (shoulder tendinitis),day-to-day for 3 weeks. |
| 07/31/1960 | Was selected to the 1960 Baseball Association of Nippon All-Star Game. |
| 03/23/1961 | Successfully completed training to increase his endurance on the mound at the Kobe Bulls development complex. |
| 05/17/1962 | Released by the Kobe Bulls. |
| 05/29/1962 | Signed a 1-year contract worth a total of $17,200 with the Hosho Reliables organization. |
| 01/01/1963 | OSA scouting updated ratings: Stuff: 3; Movement: 3; Control: 2. |
| 01/01/1963 | OSA scouting updated ratings: Stuff: 3; Movement: 3; Control: 2. |
| 03/23/1963 | Unsuccessfully completed training to increase his endurance on the mound at the Hosho Reliables development complex. |
| 04/01/1963 | Released by the Hosho Reliables. |
| 04/06/1963 | Signed a 1-year contract worth a total of $22,000 with the Vesutan Bees organization. |
| 07/17/1963 | Released by the Vesutan Bees. |
| 07/24/1963 | Signed a 1-year contract worth a total of $25,000 with the Rakisuta Rams organization. |
| 10/14/1963 | Released by the Rakisuta Rams. |
| 11/03/1963 | Signed a 1-year contract worth a total of $23,000 with the Yokohama Kingfishers organization. |
| 01/01/1964 | OSA scouting updated ratings: Stuff: 3; Movement: 3; Control: 2. |
| 06/06/1964 | Released by the Yokohama Kingfishers. |
| 06/14/1964 | Signed a 1-year contract worth a total of $21,200 with the Osaka Sailors organization. |
| 05/01/1965 | Released by the Osaka Sailors. |
| 10/16/1965 | Retired from professional baseball. |