Inventor · disambiguated record
Shohei Shibayama
Also filed as: SHIBAYAMA SHOHEI
6 granted patents·42 citations·filing 1985–1989
82Inventor score
Files withKANTO ISHI PHARMA CO LTD6
Top patents by PatentIndex Score
6 records- 0163US4918177ASialic acid derivatives having active carbonyl groupKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Apr 17, 1990·9 cites·36 claims
- 0261US4950750AGlycolipid containing N-glycolylneuraminic acid and method of producing the sameKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Aug 21, 1990·11 cites·19 claims
- 0354US4774326AProcess for preparing N-glycolylneuraminic acid derivativesKANTO ISHI PHARMA CO LTD·Filed 1986·Granted Sep 27, 1988·8 cites·6 claims
- 0454US4663443AN-substituted neuraminic acid derivativesKANTO ISHI PHARMA CO LTD·Filed 1985·Granted May 5, 1987·6 cites·4 claims
- 0549US4675391AGlycoside derivativesKANTO ISHI PHARMA CO LTD·Filed 1986·Granted Jun 23, 1987·5 cites·4 claims
- 0645US4963653ASialic acid-bonded octapeptide and preparation thereofKANTO ISHI PHARMA CO LTD·Filed 1989·Granted Oct 16, 1990·3 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →