Inventor · disambiguated record
Chikashi Izumi
Also filed as: IZUMI CHIKASHI
4 granted patents·59 citations·filing 1975–1987
76Inventor score
Top patents by PatentIndex Score
4 records- 0178US3972777AMethod for recovery of refined α-galactosidaseHOKKAIDO SUGAR CO·Filed 1975·Granted Aug 3, 1976·36 cites·6 claims
- 0262US4410368AProcess for liquefaction of starchAGENCY IND SCIENCE TECHN·Filed 1981·Granted Oct 18, 1983·12 cites·4 claims
- 0358US4910144AYeast strain with high power to produce alcohol by fermentationTAX ADMINISTRATION AGENCY MINI·Filed 1987·Granted Mar 20, 1990·9 cites·1 claims
- 0436US4529696AProcess for liquefaction of starchAGENCY IND SCIENCE TECHN·Filed 1983·Granted Jul 16, 1985·2 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Chikashi Izumi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →