Inventor · disambiguated record
Hirotoshi Takata
Also filed as: TAKATA HIROTOSHI
10 granted patents·229 citations·filing 1988–1995
91Inventor score
Top patents by PatentIndex Score
10 records- 0185US4929098ASelf-aligning roller bearingNIPPON SEIKO KK·Filed 1989·Granted May 29, 1990·52 cites·3 claims
- 0276US4828404ASelf-aligning roller bearingNIPPON SEIKO KK·Filed 1988·Granted May 9, 1989·32 cites·3 claims
- 0370US5536091AThrust ball bearing for use with power rollersNSK LTD·Filed 1995·Granted Jul 16, 1996·26 cites·8 claims
- 0470US5197808ADevice for mounting annular bodyNSK LTD·Filed 1992·Granted Mar 30, 1993·27 cites·16 claims
- 0570US5145267AAutomatic center adjusting roller bearingNIPPON SEIKO KK·Filed 1991·Granted Sep 8, 1992·26 cites·4 claims
- 0669US4802775ARoller bearingNIPPON SEIKO KK·Filed 1988·Granted Feb 7, 1989·24 cites·1 claims
- 0748US4895462ABearing assemblyNIPPON SEIKO KK·Filed 1988·Granted Jan 23, 1990·14 cites·1 claims
- 0845US5662546AMethod of power transmission with optimum traction coefficient of driving and driven membersNSK LTD·Filed 1995·Granted Sep 2, 1997·11 cites·1 claims
- 0941US4783181AAutomatic self-aligning roller bearingNIPPON SEIKO KK·Filed 1988·Granted Nov 8, 1988·9 cites·1 claims
- 1038US5482382ABall bearingNSK LTD·Filed 1995·Granted Jan 9, 1996·8 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Hirotoshi Takata 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 →