Inventor · disambiguated record
Hiroyuki Hirayama
Also filed as: HIRAYAMA HIROYUKI
9 granted patents·1 pending application·83 citations·filing 1976–2022
86Inventor score
Files withHONDA MOTOR CO LTD6AGENCY IND SCIENCE TECHN1HITACHI LTD1KYOWA SANGYO CO LTD1TOYODA GOSEI KK1
Top patents by PatentIndex Score
10 records- 0191US7775553B2Vehicle occupant protection apparatusHONDA MOTOR CO LTD·Filed 2009·Granted Aug 17, 2010·24 cites·4 claims
- 0290US11608023B2Side airbag deviceHONDA MOTOR CO LTD·Filed 2022·Granted Mar 21, 2023·5 cites·16 claims
- 0389US11491947B2Side airbag deviceHONDA MOTOR CO LTD·Filed 2022·Granted Nov 8, 2022·4 cites·10 claims
- 0469US8360463B2Engagement structureHONDA MOTOR CO LTD·Filed 2011·Granted Jan 29, 2013·4 cites·8 claims
- 0567US4819161AMethod of automatic generation of a computer for numerical simulation of physical phenomenonHITACHI LTD·Filed 1986·Granted Apr 4, 1989·41 cites·7 claims
- 0666US10300879B2Side curtain airbag systemHONDA MOTOR CO LTD·Filed 2017·Granted May 28, 2019·2 cites·4 claims
- 0761US10513237B2Head protection airbag apparatusTOYODA GOSEI KK·Filed 2018·Granted Dec 24, 2019·1 cites·5 claims
- 0855US7159925B2Sun visor for vehicleKYOWA SANGYO CO LTD·Filed 2006·Granted Jan 9, 2007·1 cites·6 claims
- 0950US2007138778A1Vehicle occupant protection apparatusHONDA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 1020US4085258ACombination type standard cell with low temperature coefficientsAGENCY IND SCIENCE TECHN·Filed 1976·Granted Apr 18, 1978·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →