Inventor · disambiguated record
Yasumitsu Kuwazuru
Also filed as: KUWAZURU YASUMITSU · UEDA HIROSHI
5 granted patents·115 citations·filing 1978–1983
83Inventor score
Files withTAIHO KOGYO CO LTD5
Top patents by PatentIndex Score
5 records- 0183US4416458AMechanical face seal with minute pores in sliding surfaceTAIHO KOGYO CO LTD·Filed 1982·Granted Nov 22, 1983·39 cites·1 claims
- 0277US4205858AShaft-sealing sliding memberTAIHO KOGYO CO LTD·Filed 1978·Granted Jun 3, 1980·30 cites·8 claims
- 0375US4509803ASliding member having a novel pore structure on the sliding surface thereofTAIHO KOGYO CO LTD·Filed 1983·Granted Apr 9, 1985·27 cites·19 claims
- 0453US4316834AWear resistant sliding element having a low coefficient of frictionTAIHO KOGYO CO LTD·Filed 1981·Granted Feb 23, 1982·11 cites·16 claims
- 0548US4302379AWear resistant sliding element having a low coefficient of frictionTAIHO KOGYO CO LTD·Filed 1979·Granted Nov 24, 1981·8 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →