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Year by year
| Year | Competition | Prize | Work |
|---|---|---|---|
| 1938 | First sword exhibition (第1回刀剣展, dai-ikkai tōkenten) | Prime Minister’s prize (内閣総理大臣賞, naikaku sōri daijin shō) | — |
| 1943 | Imperial Household | Artist of the Imperial Household (皇室技芸員, kōshitsu gigei-in) | — |
| 1954 | First exhibition of new art swords (第1回新作美術刀剣展, dai-ikkai shinsaku bijutsu tōkenten) | First place (特選第一席, tokusen dai-isseki) | — |
| 1955 | Japanese State | Living National Treasure (重要無形文化財「日本刀」保持者, jūyō mukei bunkazai Nihontō hojisha), the first of the swordsmiths | — |
| 1958 | NBTHK | Mukansa (無鑑査, mukansa), according to Markus Sesko | — |