Inventor · disambiguated record
Kenji Shitsukawa
Also filed as: SHITSUKAWA KENJI
3 granted patents·1 pending application·37 citations·filing 1998–2009
68Inventor score
Technology areasF16C
Top patents by PatentIndex Score
4 records- 0179US6318897B1Roller bearing and a method of producing the sameKOYO SEIKO CO·Filed 2000·Granted Nov 20, 2001·22 cites·3 claims
- 0250US6254277B1Roller bearingKOYO SEIKO CO·Filed 1998·Granted Jul 3, 2001·14 cites·3 claims
- 0346US8690448B2Rolling bearing deviceSHITSUKAWA KENJI·Filed 2009·Granted Apr 8, 2014·1 cites·9 claims
- 0444US2007269155A1Rolling bearing device for wheelsJTEKT CORP·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →