Inventor · disambiguated record
Hidetoshi Ishigami
Also filed as: ISHIGAMI HIDETOSHI
12 granted patents·2 pending applications·310 citations·filing 1988–2022
91Inventor score
Files withYAMAHA MOTOR CO LTD6CANON MEDICAL SYSTEMS CORP3SANSHIN KOGYO KK2TAKAHASHI SEIGO2TOSHIBA KK1
Top patents by PatentIndex Score
14 records- 0194US5720257AMultiple cylinder engine management systemYAMAHA MOTOR CO LTD·Filed 1995·Granted Feb 24, 1998·84 cites·54 claims
- 0294US5584266AFuel control for multi-cylinder engineSANSHIN KOGYO KK·Filed 1995·Granted Dec 17, 1996·80 cites·23 claims
- 0387US4987411APointing apparatusTOSHIBA KK·Filed 1988·Granted Jan 22, 1991·99 cites·6 claims
- 0483US7938100B2Variable valve device for engineYAMAHA MOTOR CO LTD·Filed 2009·Granted May 10, 2011·8 cites·16 claims
- 0583US7832371B2Intake system and motorcycle including the sameYAMAHA MOTOR CO LTD·Filed 2008·Granted Nov 16, 2010·11 cites·13 claims
- 0670US8096272B2Variable valve device for engineTAKAHASHI SEIGO·Filed 2009·Granted Jan 17, 2012·4 cites·10 claims
- 0761US2023056172A1Diagnosis support apparatus and method for supporting diagnosisCANON MEDICAL SYSTEMS CORP·Filed 2022·Application pending·0 cites
- 0860US7684922B2Variable valve system, and engine system and vehicle including the sameYAMAHA MOTOR CO LTD·Filed 2006·Granted Mar 23, 2010·2 cites·12 claims
- 0958US9097201B2MotorcycleTAKAHASHI SEIGO·Filed 2011·Granted Aug 4, 2015·1 cites·6 claims
- 1049US11880485B2Medical information anonymizing system and anonymizing method setting deviceCANON MEDICAL SYSTEMS CORP·Filed 2019·Granted Jan 23, 2024·0 cites·14 claims
- 1147US5231966AFuel injection unit for engineYAMAHA MOTOR CO LTD·Filed 1991·Granted Aug 3, 1993·10 cites·68 claims
- 1245US2022068466A1Medical data file processing apparatus, and medical data file processing methodCANON MEDICAL SYSTEMS CORP·Filed 2021·Application pending·0 cites
- 1341US5345903AEngine stop control deviceSANSHIN KOGYO KK·Filed 1993·Granted Sep 13, 1994·8 cites·8 claims
- 1436US5404853AEngine ignition systemYAMAHA MOTOR CO LTD·Filed 1993·Granted Apr 11, 1995·3 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →