Inventor · disambiguated record

Syozo Hayase

Also filed as: HAYASE SYOZO

2 granted patents·19 citations·filing 1982–1984

52Inventor score

Technology areasC07C C07D

Files withOTSUKA KAGAKU KK1 OTSUKA KAGAKU YAKUHIN1

Top patents by PatentIndex Score

2 records

0179US4465868AProcess for preparing o-methallyloxyphenolOTSUKA KAGAKU YAKUHIN·Filed 1982·Granted Aug 14, 1984·19 cites·17 claims
0229US4713452AProcess for preparation of azetidinone derivativesOTSUKA KAGAKU KK·Filed 1984·Granted Dec 15, 1987·0 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →