Inventor · disambiguated record
Kazumi Ohshima
Also filed as: OHSHIMA KAZUMI
3 granted patents·1 pending application·43 citations·filing 1989–2014
68Inventor score
Top patents by PatentIndex Score
4 records- 0170US5048395AControl device for cylinderKAYABA INDUSTRY CO LTD·Filed 1990·Granted Sep 17, 1991·25 cites·3 claims
- 0269US5097746AMetering valveKAYABA INDUSTRY CO LTD·Filed 1989·Granted Mar 24, 1992·18 cites·8 claims
- 0339US9358724B2Method for producing dialysis tank chamber frameAGC ENGINEERING CO LTD·Filed 2014·Granted Jun 7, 2016·0 cites·5 claims
- 0436US2014231261A1Dialyzer clampAGC ENGINEERING CO LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →