Inventor · disambiguated record
Joji Tamura
Also filed as: TAMURA JOJI
3 granted patents·85 citations·filing 1980–1999
74Inventor score
Top patents by PatentIndex Score
3 records- 0179US6602358B1Outer race for constant velocity joint, having improved anti-flaking properties and shaft strength, and process for producing the sameNIPPON STEEL CORP·Filed 1999·Granted Aug 5, 2003·31 cites·4 claims
- 0279US4314618ASuspension mechanism for tracked vehiclesYAMAHA MOTOR CO LTD·Filed 1980·Granted Feb 9, 1982·39 cites·8 claims
- 0359US6383311B1High strength drive shaft and process for producing the sameNIPPON STEEL CORP·Filed 1999·Granted May 7, 2002·15 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →