Inventor · disambiguated record
Shinsaku Sato
Also filed as: SATO SHINSAKU
6 granted patents·1 pending application·69 citations·filing 1982–2012
83Inventor score
Top patents by PatentIndex Score
7 records- 0169US4537558AMulti-stage hydraulic machine and control method for a multi-stage hydraulic machineTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Aug 27, 1985·24 cites·8 claims
- 0249US4640664AMethods of controlling operation of multistage hydraulic machinesTOKYO SHIBAURA ELECTRIC CO·Filed 1984·Granted Feb 3, 1987·12 cites·10 claims
- 0346US4412779AControl method for multi-stage hydraulic machineTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Nov 1, 1983·11 cites·9 claims
- 0439US4538957AMulti-stage hydraulic machine and control method for multi-stage hydraulic machineTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Sep 3, 1985·7 cites·6 claims
- 0539US2013026148A1Welding apparatus and welding methodAOYAMA KAZUO·Filed 2012·Application pending·0 cites
- 0637US6238186B1Method of manufacturing a blade for fluid machineryTOSHIBA KK·Filed 1999·Granted May 29, 2001·9 cites·9 claims
- 0736US4502831AMethod of controlling operation of multistage hydraulic machinesTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Mar 5, 1985·6 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when Shinsaku Sato 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 →