Inventor · disambiguated record
Yoshihiro Sagisaka
Also filed as: SAGISAKA YOSHIHIRO
4 granted patents·52 citations·filing 1996–2002
76Inventor score
Files withNTN TOYO BEARING CO LTD4
Top patents by PatentIndex Score
4 records- 0184US6913540B2Constant velocity universal joint for propeller shaftNTN TOYO BEARING CO LTD·Filed 2002·Granted Jul 5, 2005·23 cites·15 claims
- 0262US7000319B2Method of manufacturing outer races for tripod-type constant velocity universal jointsNTN TOYO BEARING CO LTD·Filed 2002·Granted Feb 21, 2006·11 cites·14 claims
- 0348US6422946B1Universal joint outer race and method for manufacturing the sameNTN TOYO BEARING CO LTD·Filed 2000·Granted Jul 23, 2002·3 cites·2 claims
- 0448US5765430AMethod for and apparatus of producing outer member of universal joint having cross-groovesNTN TOYO BEARING CO LTD·Filed 1996·Granted Jun 16, 1998·15 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →