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Year by year
| Year | Competition | Prize | Work |
|---|---|---|---|
| 1954 | 作刀技術発表会 (Sakutō Gijutsu Happyōkai), the first | 入選 (nyūsen), admitted | — |
| 1967 | 新作名刀展 (Shinsaku Meitōten), NBTHK | 入選 (nyūsen), admitted | — |
| 1968 | Shinsaku Meitōten | 入選 (nyūsen), admitted | — |
| 1970 | Shinsaku Meitōten | 入選 (nyūsen), admitted | — |
| 1985 | NBTHK | Rank of mukansa | — |