Inventor · disambiguated record
Hiromi Sugi
Also filed as: SUGI HIROMI
6 granted patents·268 citations·filing 1983–1997
87Inventor score
Top patents by PatentIndex Score
6 records- 0197US4486026ASealing and bearing means by use of ferrofluidNIPPON SEIKO KK·Filed 1983·Granted Dec 4, 1984·77 cites·9 claims
- 0291US4934836ADynamic pressure type fluid bearing deviceNIPPON SEIKO KK·Filed 1989·Granted Jun 19, 1990·65 cites·6 claims
- 0388US5129739ABearing with dynamic pressure grooves and method for manufacturing the sameNIPPON SEIKO KK·Filed 1991·Granted Jul 14, 1992·52 cites·2 claims
- 0485US4598914ASealing and bearing means by use of ferrofluidNIPPON SEIKO KK·Filed 1984·Granted Jul 8, 1986·23 cites·7 claims
- 0585US4491373AConstruction of the mating sliding members in a linear feeding meansNIPPON SEIKO KK·Filed 1983·Granted Jan 1, 1985·34 cites·15 claims
- 0652US5725688ARolling bearingNSK LTD·Filed 1997·Granted Mar 10, 1998·17 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →