Michio Ariyoshi
| Michio Ariyoshi | |
|---|---|
| Born | July 27, 1935 |
| Hometown | Bizen, Okayama, Japan |
| Died | September 27, 2022 (aged 87) |
| Career | |
| Achieved professional status | May 15, 1955 (aged 19) |
| Badge Number | 66 |
| Rank | 9-dan |
| Retired | May 24, 2010 (aged 74) |
| Teacher | Yasuharu Ōyama |
| Major titles won | 1 |
| Tournaments won | 9 |
| Career record | 1088–1002 (.521) |
| Websites | |
| JSA profile page | |
Michio Ariyoshi (有吉 道夫, Ariyoshi Michio; July 27, 1935 – September 27, 2022) was a Japanese professional shogi player who achieved the rank of 9-dan. He authored a Tsume shogi book titled "Tsume shogi 121 sen(詰将棋121選)".