Inventor · disambiguated record
Yasutaka Ishida
Also filed as: ISHIDA YASUTAKA
5 granted patents·108 citations·filing 1983–1995
82Inventor score
Top patents by PatentIndex Score
5 records- 0175US4493513ABearing cage for retaining rolling elementsNIPPON SEIKO KK·Filed 1983·Granted Jan 15, 1985·26 cites·7 claims
- 0270US5139843AElongated lightweight fiber reinforced composite resin pultrusion-formed pieceTONEN CORP·Filed 1989·Granted Aug 18, 1992·41 cites·2 claims
- 0352US5435654ASeal device for rolling bearingNSK LTD·Filed 1994·Granted Jul 25, 1995·16 cites·4 claims
- 0444US5577845ASeal device for rolling bearingNSK LTD·Filed 1995·Granted Nov 26, 1996·11 cites·15 claims
- 0540US5531525ASealed ball bearingNSK LTD·Filed 1993·Granted Jul 2, 1996·14 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →