Inventor · disambiguated record
Kunihiko Ishizuka
Also filed as: ISHIZUKA KUNIHIKO
5 granted patents·1 pending application·22 citations·filing 2007–2021
75Inventor score
Top patents by PatentIndex Score
6 records- 0187US8851945B2Outboard engine unitHONDA MOTOR CO LTD·Filed 2012·Granted Oct 7, 2014·7 cites·8 claims
- 0284US10230078B2Electric power equipmentHONDA MOTOR CO LTD·Filed 2017·Granted Mar 12, 2019·9 cites·10 claims
- 0377US11581603B2Electric power equipmentHONDA MOTOR CO LTD·Filed 2017·Granted Feb 14, 2023·1 cites·12 claims
- 0464US9017122B2Outboard motorHARADA YOSHIHIRO·Filed 2012·Granted Apr 28, 2015·3 cites·11 claims
- 0555US7921963B2Internal combustion engine equipped with intake silencerHONDA MOTOR CO LTD·Filed 2007·Granted Apr 12, 2011·2 cites·20 claims
- 0651US2022018073A1Ground compacting deviceHONDA MOTOR CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →