Inventor · disambiguated record
Shigemasa Kajiwara
Also filed as: KAJIWARA SHIGEMASA
9 granted patents·291 citations·filing 1985–1998
91Inventor score
Top patents by PatentIndex Score
9 records- 0196US4612884AValve operating and interrupting mechanism for internal combustion engineHONDA MOTOR CO LTD·Filed 1985·Granted Sep 23, 1986·66 cites·28 claims
- 0295US4656977AOperating mechanism for dual valves in an internal combustion engineHONDA MOTOR CO LTD·Filed 1985·Granted Apr 14, 1987·63 cites·15 claims
- 0389US5901679AEngine for vehicleHONDA MOTOR CO LTD·Filed 1997·Granted May 11, 1999·42 cites·21 claims
- 0482US5515820AValve operating device for an internal combustion engineHONDA MOTOR CO LTD·Filed 1994·Granted May 14, 1996·32 cites·9 claims
- 0578US5388552AValve operating device for an internal combustion engineHONDA MOTOR CO LTD·Filed 1993·Granted Feb 14, 1995·29 cites·14 claims
- 0662US5845614AValve operating system in internal combustion engineHONDA MOTOR CO LTD·Filed 1997·Granted Dec 8, 1998·20 cites·10 claims
- 0751US6085707AValve operating system in internal combustion engineHONDA GIKEN KOGVO KABUSHIKI KA·Filed 1998·Granted Jul 11, 2000·14 cites·12 claims
- 0851US6016779AValve operating system in internal combustion engineHONDA MOTOR CO LTD·Filed 1997·Granted Jan 25, 2000·12 cites·33 claims
- 0949US6158402AEngine block structure in multi-cylinder engineHONDA MOTOR CO LTD·Filed 1998·Granted Dec 12, 2000·13 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →