Inventor · disambiguated record
Toru Hirai
Also filed as: HIRAI TORU
2 granted patents·31 citations·filing 1979–1987
61Inventor score
Files withKUREHA CHEMICAL IND CO LTD2
Top patents by PatentIndex Score
2 records- 0182US4294677AMethod for electrodepositing a protein onto an ion-exchange membraneKUREHA CHEMICAL IND CO LTD·Filed 1979·Granted Oct 13, 1981·24 cites·11 claims
- 0236US5001118AMethod for preventing senescence and increasing bone massKUREHA CHEMICAL IND CO LTD·Filed 1987·Granted Mar 19, 1991·7 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →