Inventor · disambiguated record
Ichiro Hirata
Also filed as: HIRATA ICHIRO
18 granted patents·2 pending applications·350 citations·filing 1986–2009
95Inventor score
Top patents by PatentIndex Score
20 records- 0191US8079827B2Displacement control valveIWA TOSHIAKI·Filed 2007·Granted Dec 20, 2011·62 cites·2 claims
- 0285US5890876AControl valve in variable displacement compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1997·Granted Apr 6, 1999·56 cites·29 claims
- 0381US7611121B2Solenoid control deviceEAGLE IND CO LTD·Filed 2005·Granted Nov 3, 2009·7 cites·4 claims
- 0479US6144275ASolenoid actuatorNOK CORP·Filed 1999·Granted Nov 7, 2000·34 cites·18 claims
- 0578US8229712B2Analysis method using finite element method, program causing computer to execute same, and system for sameHIRATA ICHIRO·Filed 2009·Granted Jul 24, 2012·8 cites·6 claims
- 0675US5964578AControl valve in variable displacement compressorTOYODA AUTOMATIC LOOM WORKS·Filed 1997·Granted Oct 12, 1999·34 cites·18 claims
- 0771US7017885B2Solenoid valveNOK CORP·Filed 2003·Granted Mar 28, 2006·13 cites·2 claims
- 0868US6398516B1Variable displacement compressors and control valves for variable displacement compressorsTOYODA AUTOMATIC LOOM WORKS·Filed 1999·Granted Jun 4, 2002·26 cites·18 claims
- 0967US6062824AControl valveTOYODA AUTOMATIC LOOM WORKS·Filed 1999·Granted May 16, 2000·25 cites·20 claims
- 1066US6146106AElectromagnetic valveTOYODA AUTOMATIC LOOM WORKS·Filed 1998·Granted Nov 14, 2000·25 cites·39 claims
- 1161US6969043B2Solenoid valveNOK CORP·Filed 2001·Granted Nov 29, 2005·10 cites·4 claims
- 1261US6036447AControl valve having a ground connection for the actuator coilTOYODA AUTOMATIC LOOM WORKS·Filed 1998·Granted Mar 14, 2000·21 cites·18 claims
- 1359US8392167B2Three-dimensional board warp analysis system, three-dimensional board warp analysis device, three-dimensional board warp analysis method and programHIRATA ICHIRO·Filed 2008·Granted Mar 5, 2013·1 cites·20 claims
- 1455US6811137B2Solenoid valveNOK CORP·Filed 2002·Granted Nov 2, 2004·7 cites·8 claims
- 1552US4709944ASteering wheel for vehiclesTOYODA GOSEI KK·Filed 1986·Granted Dec 1, 1987·16 cites·5 claims
- 1651US6971627B2Solenoid valveNOK CORP·Filed 2001·Granted Dec 6, 2005·5 cites·2 claims
- 1748US2011010153A1Model analysis system, model analysis method, and model analysis programNEC CORP·Filed 2008·Application pending·0 cites
- 1846US8280649B2Board or electronic component warp analyzing method, board or electronic component warp analyzing system and board or electronic component warp analyzing programHIRATA ICHIRO·Filed 2007·Granted Oct 2, 2012·0 cites·48 claims
- 1944US2002183993A1Analysis method using finite element method, program causing computer to execute same, and system for sameNEC CORP·Filed 2002·Application pending·0 cites
- 2030US5818663AMagnetic head suspension with gimbal having increased yaw rigidity without increased pitch or roll rigidityNEC CORP·Filed 1997·Granted Oct 6, 1998·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →