Inventor · disambiguated record
Shun-Ichi Akiyama
Also filed as: AKIYAMA SHUN-ICHI
3 granted patents·41 citations·filing 1980–1988
72Inventor score
Files withTAKEDA CHEMICAL INDUSTRIES LTD3
Top patents by PatentIndex Score
3 records- 0164US4356265AMethod for the production of antibiotic C-15003 P-3TAKEDA CHEMICAL INDUSTRIES LTD·Filed 1980·Granted Oct 26, 1982·15 cites·6 claims
- 0263US4701413AMethod of producing inosine and/or guanosineTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1983·Granted Oct 20, 1987·13 cites·10 claims
- 0346US5000966AQuality improvement of alcoholic liquors by enzymatic decomposing of ethyl carbamateTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1988·Granted Mar 19, 1991·13 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →