Inventor · disambiguated record
Hiroshi Sagara
Also filed as: SAGARA HIROSHI
3 granted patents·50 citations·filing 1983–1994
72Inventor score
Top patents by PatentIndex Score
3 records- 0169US4900873AMethod of manufacturing phenols from ligninJGC CORP·Filed 1988·Granted Feb 13, 1990·12 cites·9 claims
- 0265US5500116ALiquid-liquid contactorJGC CORP·Filed 1994·Granted Mar 19, 1996·28 cites·7 claims
- 0352US4680263AContinuous alcohol manufacturing process using immobilized microorganismNEW ENERGY DEV ORG·Filed 1983·Granted Jul 14, 1987·10 cites·26 claims
Join the waitlist — get patent alerts
Get an alert when Hiroshi Sagara 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 →