Inventor · disambiguated record
Kazuaki Shimoyama
Also filed as: SHIMOYAMA KAZUAKI
6 granted patents·101 citations·filing 1987–2008
83Inventor score
Top patents by PatentIndex Score
6 records- 0176US4829948AValve operating device for internal combustion engineHONDA MOTOR CO LTD·Filed 1987·Granted May 16, 1989·33 cites·19 claims
- 0275US7665435B2Internal combustion engine provided with camshaft-driven accessoryHONDA MOTOR CO LTD·Filed 2007·Granted Feb 23, 2010·11 cites·5 claims
- 0374US6796281B2Internal combustion engine with valve trainHONDA MOTOR CO LTD·Filed 2002·Granted Sep 28, 2004·18 cites·18 claims
- 0470US5460130ASOHC-type valve operating system in internal combustion engineHONDA MOTOR CO LTD·Filed 1994·Granted Oct 24, 1995·28 cites·9 claims
- 0557US6953015B2EngineHONDA GIKEN HOGYO KABUSHIKI KA·Filed 2003·Granted Oct 11, 2005·11 cites·22 claims
- 0638US8567374B2Internal combustion engineSHIMOYAMA KAZUAKI·Filed 2008·Granted Oct 29, 2013·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →