Inventor · disambiguated record
Kazumi Shima
Also filed as: SHIMA KAZUMI
6 granted patents·210 citations·filing 1981–1996
86Inventor score
Top patents by PatentIndex Score
6 records- 0190US4948091AMotor-operated valveYASKAWA DENKI SEISAKUSHO KK·Filed 1990·Granted Aug 14, 1990·81 cites·17 claims
- 0289US4789132AValveTOYO ENGINEERING CORP·Filed 1987·Granted Dec 6, 1988·63 cites·4 claims
- 0372US5199961AApparatus for catalytic reactionTOYO ENGINEERING CORP·Filed 1991·Granted Apr 6, 1993·28 cites·8 claims
- 0461US5356303AAutomatic plug-in connecting apparatusTOYO ENGINEERING CORP·Filed 1993·Granted Oct 18, 1994·25 cites·6 claims
- 0533US4347221ACatalytic converterTOYO ENGINEERING CORP·Filed 1981·Granted Aug 31, 1982·5 cites·16 claims
- 0632US5927318AAutomated pipe connection apparatusTOYO ENGINEERING CORP·Filed 1996·Granted Jul 27, 1999·8 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Kazumi Shima 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 →