Inventor · disambiguated record
Shinichi Shirota
Also filed as: SHIROTA SHINICHI
4 granted patents·162 citations·filing 1980–1993
81Inventor score
Top patents by PatentIndex Score
4 records- 0195US5427457ARolling bearingNSK LTD·Filed 1993·Granted Jun 27, 1995·51 cites·8 claims
- 0289US5147140ABall-and-roller bearingNSK LTD·Filed 1991·Granted Sep 15, 1992·32 cites·4 claims
- 0386US5137375ARolling bearingNIPPON SEIKO KK·Filed 1991·Granted Aug 11, 1992·64 cites·5 claims
- 0458US4309916ABearing apparatus for gear type power transmission systemNIPPON SEIKO KK·Filed 1980·Granted Jan 12, 1982·15 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Shinichi Shirota 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 →