Inventor · disambiguated record
Hiroyuki Kisaka
Also filed as: KISAKA HIROYUKI
3 granted patents·50 citations·filing 1978–2002
72Inventor score
Top patents by PatentIndex Score
3 records- 0181US6678605B2Control system for internal combustion engineMAZDA MOTOR·Filed 2002·Granted Jan 13, 2004·22 cites·12 claims
- 0257US4294130ATransmission for tractorKUBOTA LTD·Filed 1978·Granted Oct 13, 1981·17 cites·9 claims
- 0348US4273001AGear transmissionKUBOTA LTD·Filed 1979·Granted Jun 16, 1981·11 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →