Inventor · disambiguated record
Mitsugi Kataoka
Also filed as: KATAOKA MITSUGI
3 granted patents·36 citations·filing 1982–1992
71Inventor score
Files withMITSUBISHI PETROCHEMICAL CO3
Top patents by PatentIndex Score
3 records- 0176US4906791AProcess for preparing p-cumylphenolMITSUBISHI PETROCHEMICAL CO·Filed 1988·Granted Mar 6, 1990·14 cites·7 claims
- 0274US4422981AProcess for production of 2-methyleneglutaronitrileMITSUBISHI PETROCHEMICAL CO·Filed 1982·Granted Dec 27, 1983·12 cites·11 claims
- 0344US5264085AMethod of separating components of phenols mixture by distillationMITSUBISHI PETROCHEMICAL CO·Filed 1992·Granted Nov 23, 1993·10 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Mitsugi Kataoka 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 →