Inventor · disambiguated record
Shigeyuki Hayashi
Also filed as: HAYASHI SHIGEYUKI · KATOH YASUO
64 granted patents·4 pending applications·727 citations·filing 1977–2024
99Inventor score
Files withBROTHER IND LTD41HORIBA STEC CO LTD13HAYASHI SHIGEYUKI4NIPPON OIL CO LTD3JAPAN NATIONAL RAILWAY2
Top patents by PatentIndex Score
68 records- 0195US9371930B2Fluid control valveHAYASHI SHIGEYUKI·Filed 2012·Granted Jun 21, 2016·19 cites·9 claims
- 0295US8967200B2Fluid control valveHAYASHI SHIGEYUKI·Filed 2012·Granted Mar 3, 2015·21 cites·10 claims
- 0395US8789556B2Flow rate control device, diagnostic device for use in flow rate measuring mechanism or for use in flow rate control device including the flow rate measuring mechanism and recording medium having diagnostic program recorded thereon for use in the sameHORIBA STEC CO LTD·Filed 2012·Granted Jul 29, 2014·24 cites·9 claims
- 0495US4714943AImaging deviceBROTHER IND LTD·Filed 1987·Granted Dec 22, 1987·40 cites·13 claims
- 0593US4875074AImage recording apparatusBROTHER IND LTD·Filed 1988·Granted Oct 17, 1989·95 cites·11 claims
- 0692US6595710B2Image forming device and ink sheet cartridge mounted on the image forming deviceBROTHER IND LTD·Filed 2001·Granted Jul 22, 2003·23 cites·4 claims
- 0791US9328826B2Fluid control valve and mass flow controllerHORIBA STEC CO LTD·Filed 2013·Granted May 3, 2016·10 cites·11 claims
- 0890US4725157APrinting device with a pair of housings combined for relative rocking motionBROTHER IND LTD·Filed 1986·Granted Feb 16, 1988·56 cites·12 claims
- 0986US5130115AProcess for hydrogen production from keroseneNIPPON OIL CO LTD·Filed 1989·Granted Jul 14, 1992·42 cites·3 claims
- 1085US10184185B2Gas flow monitoring method and gas flow monitoring apparatusCKD CORP·Filed 2016·Granted Jan 22, 2019·3 cites·5 claims
- 1185US6621510B2Ink sheet cartridge and exchangeable ink-sheet set mounted on the ink sheet cartridgeBROTHER IND LTD·Filed 2001·Granted Sep 16, 2003·16 cites·18 claims
- 1283US6805425B2Image forming deviceBROTHER IND LTD·Filed 2003·Granted Oct 19, 2004·20 cites·30 claims
- 1381US10503179B2Flow rate control apparatus and program recording medium having recorded therein program for flow rate control apparatusHORIBA STEC CO LTD·Filed 2017·Granted Dec 10, 2019·4 cites·10 claims
- 1480US8844901B2Flow control valveHAYASHI SHIGEYUKI·Filed 2009·Granted Sep 30, 2014·11 cites·13 claims
- 1580US7147316B2Image forming deviceBROTHER IND LTD·Filed 2003·Granted Dec 12, 2006·17 cites·48 claims
- 1679US4139511AAsphalt compositionsNIPPON OIL CO LTD·Filed 1977·Granted Feb 13, 1979·27 cites·6 claims
- 1778US6827510B2Ink sheet cartridge having partitioning plate including at least two symmetrically positioned recessesBROTHER IND LTD·Filed 2002·Granted Dec 7, 2004·11 cites·8 claims
- 1877USD442211SInk ribbon cartridge for printing deviceBROTHER IND LTD·Filed 2000·Granted May 15, 2001·22 cites·1 claims
- 1977US5064183ASuction type sheet feeding deviceBROTHER IND LTD·Filed 1990·Granted Nov 12, 1991·24 cites·9 claims
- 2075US7079167B2Ink sheet cartridge and exchangeable ink-sheet set mounted on the ink sheet cartridgeBROTHER IND LTD·Filed 2003·Granted Jul 18, 2006·7 cites·77 claims
- 2174US7102659B2Ink sheet cartridge and exchangeable ink-sheet set mounted on the ink sheet cartridgeBROTHER IND LTD·Filed 2001·Granted Sep 5, 2006·7 cites·32 claims
- 2273US9746102B2Fluid control valveHORIBA STEC CO LTD·Filed 2014·Granted Aug 29, 2017·4 cites·7 claims
- 2371US11835924B2Watch having a first barrel complete with a diameter that is less than a diameter of a second barrel completeSEIKO EPSON CORP·Filed 2021·Granted Dec 5, 2023·0 cites·6 claims
- 2470US9795936B2Fluid mixing elementHORIBA STEC CO LTD·Filed 2013·Granted Oct 24, 2017·2 cites·3 claims
- 2570US7275799B2Image forming apparatusBROTHER IND LTD·Filed 2004·Granted Oct 2, 2007·12 cites·15 claims
- 2667US10480670B2Valve element and fluid control valveHORIBA STEC CO LTD·Filed 2017·Granted Nov 19, 2019·1 cites·9 claims
- 2767USRE34503EImaging deviceBROTHER IND LTD·Filed 1989·Granted Jan 11, 1994·8 cites·3 claims
- 2866US5026039ASheet storage case for use in image recording apparatusBROTHER IND LTD·Filed 1989·Granted Jun 25, 1991·15 cites·12 claims
- 2966US2024427290A1Stud, Hairspring With Stud And Manufacturing Method Thereof, Balance With Hairspring, And WatchSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 3064US7367727B2Ink sheet cartridge having paper guideBROTHER IND LTD·Filed 2004·Granted May 6, 2008·4 cites·11 claims
- 3164US4296644ACasing for a transmissionKUBOTA LTD·Filed 1979·Granted Oct 27, 1981·16 cites·10 claims
- 3259US12510181B2Fluid control valve and fluid control apparatusHORIBA STEC CO LTD·Filed 2023·Granted Dec 30, 2025·0 cites·14 claims
- 3358US10114385B2Fluid control valveHORIBA STEC CO LTD·Filed 2014·Granted Oct 30, 2018·1 cites·7 claims
- 3458US4864362APhoto-pressure sensitive sheet cartridgeBROTHER IND LTD·Filed 1988·Granted Sep 5, 1989·7 cites·15 claims
- 3557US5220377AImage recording apparatusBROTHER IND LTD·Filed 1992·Granted Jun 15, 1993·8 cites·36 claims
- 3656US5126781AImage recording apparatusBROTHER IND LTD·Filed 1989·Granted Jun 30, 1992·12 cites·24 claims
- 3755US11867308B2Piezoelectric actuator and fluid control valveHORIBA STEC CO LTD·Filed 2019·Granted Jan 9, 2024·0 cites·4 claims
- 3855US4903070AImage recording apparatusBROTHER IND LTD·Filed 1989·Granted Feb 20, 1990·7 cites·7 claims
- 3955US4758108APrinting apparatus with carriage drive utilized to feed print and erase ribbons and/or to feed the print ribbon and shift the erase ribbonBROTHER IND LTD·Filed 1986·Granted Jul 19, 1988·10 cites·11 claims
- 4054US7758263B2Ink ribbon cartridge having projections extending from connecting membersBROTHER IND LTD·Filed 2008·Granted Jul 20, 2010·0 cites·6 claims
- 4154US4937592AImage recording--of recording sheetsBROTHER IND LTD·Filed 1989·Granted Jun 26, 1990·9 cites·12 claims
- 4253US4942420AHeat/pressure applying unit for copying apparatusBROTHER IND LTD·Filed 1989·Granted Jul 17, 1990·6 cites·14 claims
- 4351US6178863B1Paper transfer assembly, and image reading and/or recording apparatus incorporating the sameBROTHER IND LTD·Filed 1997·Granted Jan 30, 2001·12 cites·15 claims
- 4451US4945374APressure developing deviceBROTHER IND LTD·Filed 1989·Granted Jul 31, 1990·8 cites·10 claims
- 4549US9896768B2Sealing member and method of manufacturing the sameHORIBA STEC CO LTD·Filed 2013·Granted Feb 20, 2018·0 cites·12 claims
- 4649US4801976ACopying device for copying an image on a photo-pressure sensitive sheetBROTHER IND LTD·Filed 1987·Granted Jan 31, 1989·5 cites·3 claims
- 4749US2006158502A1Image forming deviceBROTHER IND LTD·Filed 2006·Application pending·0 cites
- 4848US5080344ASheet supplying device for sheet supplying operationBROTHER IND LTD·Filed 1990·Granted Jan 14, 1992·8 cites·21 claims
- 4948US4248749AStripping-resistant asphalt compositionsNIPPON OIL CO LTD·Filed 1979·Granted Feb 3, 1981·9 cites·1 claims
- 5048US4156440ARailroad track bed using injection materials and method thereforJAPAN NATIONAL RAILWAY·Filed 1977·Granted May 29, 1979·13 cites·7 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →