Inventor · disambiguated record
Shigeo Hayashi
Also filed as: HAYASHI SHIGEO
6 granted patents·1 pending application·51 citations·filing 1990–2004
81Inventor score
Top patents by PatentIndex Score
7 records- 0186US6303628B1Bicycliccarbonyl indole compounds as anti-inflammatory/analgesic agentsPFIZER·Filed 2000·Granted Oct 16, 2001·28 cites·12 claims
- 0269US5616726AOptically active aminoalcohol derivatives and method of producing sameKANEKA CORP·Filed 1994·Granted Apr 1, 1997·8 cites·24 claims
- 0355USRE36718EOptically active aminoalcohol derivatives and method of producing sameKANEKA CORP·Filed 1994·Granted May 30, 2000·4 cites·24 claims
- 0452US5179212AProcess for the preparation of 3-pyrrolidinols and intermediates thereforKANEGAFUCHI CHEMICAL IND·Filed 1990·Granted Jan 12, 1993·4 cites·14 claims
- 0544US5214197A2,4-dihydroxyadipic acid derivativeKANEGAFUCHI CHEMICAL IND·Filed 1991·Granted May 25, 1993·6 cites·20 claims
- 0643US2005153998A1Tetrahydroisoquinoline or isochroman compoundsFiled 2004·Application pending·0 cites
- 0738US5079382AProcess for the production of 3,4-epoxybutyrate and intermediate thereforKANEGAFUCHI CHEMICAL IND·Filed 1990·Granted Jan 7, 1992·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →