Inventor · disambiguated record
Takeshi Sassa
Also filed as: SASSA TAKESHI
5 granted patents·2 pending applications·20 citations·filing 2000–2010
76Inventor score
Technology areasF01L
Top patents by PatentIndex Score
7 records- 0176US8899200B2Valve spring retainer for an internal combustion engine and a method of manufacturing the sameAOKI TAKAYUKI·Filed 2010·Granted Dec 2, 2014·3 cites·3 claims
- 0262US6341588B2Valve spring retainer and a valve operating mechanismFUJI VALVE·Filed 2001·Granted Jan 29, 2002·7 cites·3 claims
- 0352US6338325B1Valve operating mechanism of an internal combustion engineFUJI VALVE·Filed 2000·Granted Jan 15, 2002·4 cites·1 claims
- 0449US6311661B1Valve spring retainer and a valve operating mechanismFUJI VALVE·Filed 2001·Granted Nov 6, 2001·4 cites·2 claims
- 0543US6293240B1Valve spring retainer and a valve operating mechanismFUJI VALVE·Filed 2000·Granted Sep 25, 2001·2 cites·3 claims
- 0635US2002035979A1Valve operating mechanism of an internal combustion engineFUJI VALVE·Filed 2001·Application pending·0 cites
- 0730US2002171060A1Valve spring retainerFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →