Inventor · disambiguated record
Hidehiko Fujioka
Also filed as: FUJIOKA HIDEHIKO
33 granted patents·2 pending applications·1,044 citations·filing 1986–2024
98Inventor score
Top patents by PatentIndex Score
35 records- 0196US7328954B2Reclining mechanism of a reclining seatSHIROKI CORP·Filed 2005·Granted Feb 12, 2008·54 cites·6 claims
- 0291US8800947B2Stepped lowering device and stepped lifter deviceSUZUKI HIROYUKI·Filed 2012·Granted Aug 12, 2014·11 cites·10 claims
- 0390US6644730B2Storage type seat for automobile and seat storage structureTAKASHIMAYA NIPPATSU KOGYO·Filed 2001·Granted Nov 11, 2003·95 cites·11 claims
- 0490US4774055AAutomatic analysis apparatusJAPAN TECTRON INSTR CORP·Filed 1986·Granted Sep 27, 1988·322 cites·4 claims
- 0588US5026239AMask cassette and mask cassette loading deviceCANON KK·Filed 1989·Granted Jun 25, 1991·81 cites·13 claims
- 0688US4963921ADevice for holding a maskCANON KK·Filed 1989·Granted Oct 16, 1990·48 cites·15 claims
- 0783US5593800AMask manufacturing method and apparatus and device manufacturing method using a mask manufactured by the method or apparatusCANON KK·Filed 1995·Granted Jan 14, 1997·52 cites·16 claims
- 0882US8251336B2Seat track mechanism for vehicleKIMURA AKIHIRO·Filed 2008·Granted Aug 28, 2012·19 cites·16 claims
- 0982US7025419B2Seat mechanism for vehicleSHIROKI CORP·Filed 2004·Granted Apr 11, 2006·43 cites·18 claims
- 1080US10793030B2Reclining deviceSHIROKI CORP·Filed 2019·Granted Oct 6, 2020·4 cites·3 claims
- 1180US10427576B2Seat reclining apparatusSHIROKI CORP·Filed 2017·Granted Oct 1, 2019·5 cites·6 claims
- 1280US8297583B2Seat track mechanism for vehicleKIMURA AKIHIRO·Filed 2011·Granted Oct 30, 2012·9 cites·7 claims
- 1379US10112507B2Seat reclining apparatusSHIROKI CORP·Filed 2017·Granted Oct 30, 2018·4 cites·4 claims
- 1478US10442323B2Method of producing seat reclining apparatusSHIROKI CORP·Filed 2017·Granted Oct 15, 2019·4 cites·4 claims
- 1578US5253012ASubstrate holding apparatus for vertically holding a substrate in an exposure apparatusCANON KK·Filed 1991·Granted Oct 12, 1993·33 cites·16 claims
- 1677US9903453B2Reclining deviceSHIROKI CORP·Filed 2016·Granted Feb 27, 2018·4 cites·5 claims
- 1776US5871587AProcessing system for semiconductor device manufacture of otherwiseCANON KK·Filed 1996·Granted Feb 16, 1999·46 cites·11 claims
- 1875US5134436AExposure control method for adjusting the temperature of a workpiece holding chuck attracting surface based on memorized dataCANON KK·Filed 1991·Granted Jul 28, 1992·59 cites·2 claims
- 1974US10029588B2Seat reclining apparatusSHIROKI CORP·Filed 2017·Granted Jul 24, 2018·3 cites·6 claims
- 2066US7722121B2Reclining deviceSHIROKI KOGYO CO LTD·Filed 2005·Granted May 25, 2010·10 cites·9 claims
- 2166US5828572AProcessing System and semiconductor device production method using the same including air conditioning control in operational zonesCANON KK·Filed 1996·Granted Oct 27, 1998·32 cites·28 claims
- 2265US5356686AX-ray mask structureCANON KK·Filed 1994·Granted Oct 18, 1994·22 cites·6 claims
- 2362US5467637AMethod of measuring gas purity information, chamber unit and exposure unit using the method and a device production methodCANON KK·Filed 1993·Granted Nov 21, 1995·23 cites·26 claims
- 2460US5574556AStage mechanism in exposure apparatusCANON KK·Filed 1996·Granted Nov 12, 1996·19 cites·8 claims
- 2557US5746562AProcessing system and device manufacturing method using the sameCANON KK·Filed 1997·Granted May 5, 1998·15 cites·7 claims
- 2656US10293730B2Seat reclining apparatusSHIROKI CORP·Filed 2018·Granted May 21, 2019·1 cites·4 claims
- 2756US2024286539A1Seat drive deviceAISIN CORP·Filed 2024·Application pending·0 cites
- 2855US8408649B2Walk-in seatITO KOJI·Filed 2008·Granted Apr 2, 2013·4 cites·5 claims
- 2952US9290113B2Reclining apparatusSHIROKI CORP·Filed 2012·Granted Mar 22, 2016·2 cites·3 claims
- 3050US6406245B2Processing system and device manufacturing method using the sameCANON KK·Filed 1998·Granted Jun 18, 2002·11 cites·17 claims
- 3147US11142104B2Reclining deviceSHIROKI CORP·Filed 2019·Granted Oct 12, 2021·0 cites·5 claims
- 3242US10927903B2Clutch unitSHIROKI CORP·Filed 2019·Granted Feb 23, 2021·0 cites·13 claims
- 3342US6809799B2Processing system and device manufacturing method using the sameCANON KK·Filed 2002·Granted Oct 26, 2004·0 cites·8 claims
- 3440US2014077554A1Seat lifterSHIROKI CORP·Filed 2012·Application pending·0 cites
- 3538US5641264ASubstrate conveying device and method of controlling the sameCANON KK·Filed 1992·Granted Jun 24, 1997·9 cites·11 claims
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