Inventor · disambiguated record
Shigeki Hayashi
Also filed as: HAYASHI SHIGEKI
118 granted patents·4 pending applications·1,570 citations·filing 1974–2023
99Inventor score
Top patents by PatentIndex Score
122 records- 0197US6824128B2Jam disposal for sheet post-processing deviceSHARP KK·Filed 2001·Granted Nov 30, 2004·107 cites·10 claims
- 0297US6641129B2Sheet post-processing deviceSHARP KK·Filed 2002·Granted Nov 4, 2003·107 cites·3 claims
- 0395US7860427B2Toner cartridge and image forming apparatus using the sameSHARP KK·Filed 2009·Granted Dec 28, 2010·22 cites·7 claims
- 0495US5052670AImage-forming machineMITA INDUSTRIAL CO LTD·Filed 1989·Granted Oct 1, 1991·46 cites·23 claims
- 0593US5451248AStorage and transportation of goods under controlled atmospheresBOC GROUP PLC·Filed 1994·Granted Sep 19, 1995·99 cites·26 claims
- 0692US7218866B2Developer container and image forming apparatusSHARP KK·Filed 2004·Granted May 15, 2007·38 cites·6 claims
- 0792US6526253B2Image forming apparatusSHARP KK·Filed 2001·Granted Feb 25, 2003·43 cites·4 claims
- 0892US5118093AImage-forming machineMITA INDUSTRIAL CO LTD·Filed 1991·Granted Jun 2, 1992·42 cites·6 claims
- 0991US8783712B2Side airbag device for vehicleFUKUSHIMA SATOSHI·Filed 2013·Granted Jul 22, 2014·24 cites·8 claims
- 1091US3953412ASintered micro-powder of tetrafluoroethylene polymersSAITO TAKUMI·Filed 1974·Granted Apr 27, 1976·38 cites·22 claims
- 1190US10754342B2Work vehicle support systemKUBOTA KK·Filed 2016·Granted Aug 25, 2020·15 cites·10 claims
- 1290US10179506B2Hybrid vehicleKUBOTA KK·Filed 2016·Granted Jan 15, 2019·8 cites·3 claims
- 1390US10017148B2Side airbag device for a vehicle and side airbag folding methodTOYOTA MOTOR CO LTD·Filed 2016·Granted Jul 10, 2018·9 cites·5 claims
- 1489US9511761B2Hybrid vehicleKUBOTA KK·Filed 2013·Granted Dec 6, 2016·9 cites·6 claims
- 1588US4781735AEnrichment in oxygen gasOSAKA OXYGEN IND·Filed 1987·Granted Nov 1, 1988·95 cites·6 claims
- 1687US7819419B2Occupant protection deviceTOYOTA MOTOR CO LTD·Filed 2003·Granted Oct 26, 2010·44 cites·5 claims
- 1787US7587154B2Developing unit and image forming apparatus using the sameSHARP KK·Filed 2007·Granted Sep 8, 2009·10 cites·20 claims
- 1887US7456554B2Support member of vibratorSEIKO EPSON CORP·Filed 2006·Granted Nov 25, 2008·16 cites·12 claims
- 1987US7284752B2Jam disposer for sheet post-processing deviceSHARP KK·Filed 2004·Granted Oct 23, 2007·24 cites·12 claims
- 2087US6695303B2Paper feeder for an image forming apparatusSHARP KK·Filed 2002·Granted Feb 24, 2004·25 cites·13 claims
- 2186US9039037B2Side airbag device for vehicleFUKUSHIMA SATOSHI·Filed 2012·Granted May 26, 2015·14 cites·12 claims
- 2285US9254811B2Vehicle side-airbag deviceHAYASHI SHIGEKI·Filed 2012·Granted Feb 9, 2016·12 cites·20 claims
- 2385US7788978B2Support member of vibratorSEIKO EPSON CORP·Filed 2008·Granted Sep 7, 2010·13 cites·10 claims
- 2484US9561789B2Hybrid work vehicleNISHI KEISHIRO·Filed 2012·Granted Feb 7, 2017·15 cites·18 claims
- 2583US10477751B2Component mounting system and error stoppage diagnosis method for component mounting deviceFUJI MACHINE MFG·Filed 2014·Granted Nov 12, 2019·5 cites·6 claims
- 2683US7522866B2Developer container and image forming apparatusSHARP KK·Filed 2004·Granted Apr 21, 2009·21 cites·29 claims
- 2783US7431287B2Sheet feeding device, image-forming device, image-forming system, method of installing peripheral device, and method of connecting devicesSHARP KK·Filed 2004·Granted Oct 7, 2008·20 cites·21 claims
- 2881US11735991B2ActuatorTHK CO LTD·Filed 2019·Granted Aug 22, 2023·2 cites·12 claims
- 2981US9776615B2VehicleKUBOTA KK·Filed 2013·Granted Oct 3, 2017·8 cites·6 claims
- 3080US7319828B2Developing agent detecting mechanism section of developing apparatusSHARP KK·Filed 2005·Granted Jan 15, 2008·6 cites·34 claims
- 3179US4539020AMethods for obtaining high-purity carbon monoxideKAWASAKI STEEL CO·Filed 1984·Granted Sep 3, 1985·40 cites·17 claims
- 3277US8401432B2Developing device and image forming apparatusHAYASHI SHIGEKI·Filed 2010·Granted Mar 19, 2013·2 cites·10 claims
- 3377US7278313B2Structures for supporting vibrators and devices for measuring physical quantitiesSEIKO EPSON CORP·Filed 2005·Granted Oct 9, 2007·10 cites·16 claims
- 3476US8406955B2Hydraulic suspension system for work vehicleIWAMI KENICHI·Filed 2009·Granted Mar 26, 2013·9 cites·2 claims
- 3576US7805098B2Development device and image forming apparatus comprising sameSHARP KK·Filed 2008·Granted Sep 28, 2010·5 cites·20 claims
- 3676US7035574B2Developer container and image forming apparatusSHARP KK·Filed 2004·Granted Apr 25, 2006·15 cites·5 claims
- 3775US8213576B2X-ray tube apparatusTOMITA SADAMU·Filed 2007·Granted Jul 3, 2012·5 cites·7 claims
- 3874US10670277B2OvenSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jun 2, 2020·2 cites·19 claims
- 3974US8688013B2Developing device and image forming apparatusHAYASHI SHIGEKI·Filed 2012·Granted Apr 1, 2014·2 cites·13 claims
- 4074US8554115B2Developing device, image forming apparatus, developer agitating and conveying methodHAYASHI SHIGEKI·Filed 2011·Granted Oct 8, 2013·2 cites·3 claims
- 4174US5734404APrinter for feeding curled sheetsSEIKO EPSON CORP·Filed 1996·Granted Mar 31, 1998·31 cites·8 claims
- 4274US5572305AImage forming apparatus employing movable support for transfer rollerMITA INDUSTRIAL CO LTD·Filed 1994·Granted Nov 5, 1996·21 cites·6 claims
- 4374US4266276ACutting control apparatusNUSCO KK·Filed 1979·Granted May 5, 1981·27 cites·10 claims
- 4473US8488998B2Developing device and image forming apparatus including the sameHAYASHI SHIGEKI·Filed 2011·Granted Jul 16, 2013·2 cites·6 claims
- 4572US10730473B2Front seat airbag device, method for controlling front seat airbag device, and method for folding airbagTOYOTA MOTOR CO LTD·Filed 2018·Granted Aug 4, 2020·2 cites·4 claims
- 4671US10730475B2Vehicle seatbelt deviceTOYOTA MOTOR CO LTD·Filed 2018·Granted Aug 4, 2020·3 cites·19 claims
- 4771US9020698B2Suspension systemIWAMI KENICHI·Filed 2009·Granted Apr 28, 2015·9 cites·10 claims
- 4871US8434363B2Support member of vibratorISHIKAWA SEIJI·Filed 2010·Granted May 7, 2013·3 cites·7 claims
- 4971US6876830B2Image forming system having a space for unjammingSHARP KK·Filed 2003·Granted Apr 5, 2005·12 cites·16 claims
- 5071US5337128AImage-forming machine with toner image transfer meansMITA INDUSTRIAL CO LTD·Filed 1993·Granted Aug 9, 1994·19 cites·12 claims
Showing the top 50 of 122 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →