Inventor · disambiguated record
Kei Tsujimoto
Also filed as: TSUJIMOTO KEI
21 granted patents·7 pending applications·205 citations·filing 2003–2022
95Inventor score
Top patents by PatentIndex Score
28 records- 0194USD865010SWashing machine for machined partsSUGINO MACH·Filed 2017·Granted Oct 29, 2019·10 cites·1 claims
- 0292US7168733B2Airbag apparatusTAKATA CORP·Filed 2003·Granted Jan 30, 2007·66 cites·13 claims
- 0390US7566071B2Steering wheel with airbag apparatusTAKATA CORP·Filed 2006·Granted Jul 28, 2009·22 cites·10 claims
- 0488US7322602B2Horn switch device, airbag system, and steering wheelTAKATA CORP·Filed 2005·Granted Jan 29, 2008·20 cites·12 claims
- 0587USD912109SMachining centerSUGINO MACH·Filed 2019·Granted Mar 2, 2021·2 cites·1 claims
- 0684US7841622B2Airbag and airbag apparatusTAKATA CORP·Filed 2006·Granted Nov 30, 2010·16 cites·3 claims
- 0784US7173202B2Horn switch device, airbag system, and steering wheelTAKATA CORP·Filed 2005·Granted Feb 6, 2007·16 cites·18 claims
- 0881US8465049B2Airbag and airbag deviceTSUJIMOTO KEI·Filed 2010·Granted Jun 18, 2013·10 cites·7 claims
- 0973US9199598B2Airbag and airbag apparatusTAKATA CORP·Filed 2015·Granted Dec 1, 2015·3 cites·5 claims
- 1072US7360786B2Horn switch device, airbag system, and steering wheelTAKATA CORP·Filed 2005·Granted Apr 22, 2008·8 cites·11 claims
- 1171US8851513B2Airbag and airbag deviceTSUJIMOTO KEI·Filed 2012·Granted Oct 7, 2014·5 cites·8 claims
- 1269US9434343B2Airbag and airbag deviceMOTOMOCHI AKIHIRO·Filed 2014·Granted Sep 6, 2016·5 cites·7 claims
- 1367USD993289SWashing machine for machined partsSUGINO MACH·Filed 2021·Granted Jul 25, 2023·4 cites·1 claims
- 1466US7377539B2Airbag unit and case of airbag unitTAKATA CORP·Filed 2005·Granted May 27, 2008·5 cites·9 claims
- 1565USD1006016SSolid state driveKIOXIA CORP·Filed 2021·Granted Nov 28, 2023·3 cites·1 claims
- 1664US7377540B2Airbag unit and case of airbag unitTAKATA CORP·Filed 2005·Granted May 27, 2008·4 cites·13 claims
- 1761US7431326B2Airbag apparatusTAKATA CORP·Filed 2005·Granted Oct 7, 2008·3 cites·5 claims
- 1858US9415740B2Airbag apparatusMOTOMOCHI AKIHIRO·Filed 2014·Granted Aug 16, 2016·2 cites·5 claims
- 1948US2009250910A1Airbag device and motorcycle with airbag deviceTSUJIMOTO KEI·Filed 2009·Application pending·0 cites
- 2046USD984496SWashing deburring and drying machine for machined partsSUGINO MACH·Filed 2021·Granted Apr 25, 2023·1 cites·1 claims
- 2145US2006066082A1Horn switch device, airbag system, and steering deviceTAKATA CORP·Filed 2005·Application pending·0 cites
- 2245US2006091662A1Airbag and airbag apparatusTAKATA CORP·Filed 2005·Application pending·0 cites
- 2343US2021402952A1Airbag device, control method of airbag device, and control system of airbag deviceHONDA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 2440US2006028002A1Horn switch gear, airbag system, and steering wheelTAKATA CORP·Filed 2005·Application pending·0 cites
- 2539US7581754B2Airbag apparatus and method of manufacturing airbagTAKATA CORP·Filed 2005·Granted Sep 1, 2009·0 cites·11 claims
- 2639US2005275197A1Airbag cover and airbag systemTAKATA CORP·Filed 2005·Application pending·0 cites
- 2732US2017305380A1Passenger side airbag and airbag apparatus having the sameTSUJIMOTO KEI·Filed 2015·Application pending·0 cites
- 2828USD1084065SDrilling and tapping machineSUGINO MACH·Filed 2022·Granted Jul 15, 2025·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →