Inventor · disambiguated record
Kazumi Araki
Also filed as: ARAKI KAZUMI · NAKAYAMA KIYOSHI
5 granted patents·51 citations·filing 1977–1985
78Inventor score
Files withKYOWA HAKKO KOGYO KK5
Top patents by PatentIndex Score
5 records- 0171US4495283AProcess for producing L-histidine by fermentationKYOWA HAKKO KOGYO KK·Filed 1983·Granted Jan 22, 1985·15 cites·9 claims
- 0264US4169763AProcess for the production of L-lysine by fermentationKYOWA HAKKO KOGYO KK·Filed 1977·Granted Oct 2, 1979·19 cites·6 claims
- 0353US4086137AProcess for the production of L-arginine by fermentationKYOWA HAKKO KOGYO KK·Filed 1977·Granted Apr 25, 1978·6 cites·9 claims
- 0443US4783403AProcess for producing l-phenylalanineKYOWA HAKKO KOGYO KK·Filed 1985·Granted Nov 8, 1988·11 cites·14 claims
- 0527US4183786AProcess for production of L-serineKYOWA HAKKO KOGYO KK·Filed 1977·Granted Jan 15, 1980·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Kazumi Araki 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 →