Inventor · disambiguated record

Toshiaki Kamiguchi

Also filed as: KAMIGUCHI TOSHIAKI

2 granted patents·4 citations·filing 1987–1987

46Inventor score

Technology areasC12P

Files withMITSUI TOATSU CHEMICALS2

Top patents by PatentIndex Score

2 records

0132US4769491AMethod for production of cystine from cysteineMITSUI TOATSU CHEMICALS·Filed 1987·Granted Sep 6, 1988·3 cites·2 claims
0226US4733010AMethod of separating monohydrate of L-cysteine hydrochlorideMITSUI TOATSU CHEMICALS·Filed 1987·Granted Mar 22, 1988·1 cites·5 claims

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