Inventor · disambiguated record

Tokio Ohshima

Also filed as: OHSHIMA TOKIO

2 granted patents·21 citations·filing 1982–1983

61Inventor score

Technology areasC12P

Files withUBE INDUSTRIES2

Top patents by PatentIndex Score

2 records

0166US4481362AProcess for preparing optically active tryptophanesUBE INDUSTRIES·Filed 1983·Granted Nov 6, 1984·12 cites·9 claims
0258US4497957AProcess for preparing optically active tryptophansUBE INDUSTRIES·Filed 1982·Granted Feb 5, 1985·9 cites·11 claims

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