Inventor · disambiguated record

Izumi Masunaga

Also filed as: MASUNAGA IZUMI

2 granted patents·37 citations·filing 1980–1982

60Inventor score

Technology areasC12R

Files withKYOWA HAKKO KOGYO KK2

Top patents by PatentIndex Score

2 records

0186US4472501AProcess for manufacturing alcohol by fermentationKYOWA HAKKO KOGYO KK·Filed 1982·Granted Sep 18, 1984·34 cites·9 claims
0238US4391910AProcesses for producing thermophilic aspartaseKYOWA HAKKO KOGYO KK·Filed 1980·Granted Jul 5, 1983·3 cites·4 claims

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