Inventor · disambiguated record
Hisayoshi Ohshima
Also filed as: OHSHIMA HISAYOSHI · SAKAKIBARA JUN
17 granted patents·5 pending applications·1,632 citations·filing 1994–2025
94Inventor score
Top patents by PatentIndex Score
22 records- 0199US6191007B1Method for manufacturing a semiconductor substrateDENSO CORP·Filed 1998·Granted Feb 20, 2001·759 cites·50 claims
- 0297US6251754B1Semiconductor substrate manufacturing methodDENSO CORP·Filed 1998·Granted Jun 26, 2001·326 cites·55 claims
- 0395US6534380B1Semiconductor substrate and method of manufacturing the sameDENSO CORP·Filed 1998·Granted Mar 18, 2003·471 cites·23 claims
- 0483US9010915B2Aqueous ink composition and image forming apparatusUSUI YUUMA·Filed 2012·Granted Apr 21, 2015·3 cites·13 claims
- 0581US8241731B2Display panel, method of manufacturing a display panel, and display unitOHGAKI MASARU·Filed 2008·Granted Aug 14, 2012·8 cites·17 claims
- 0674US9102138B2Image forming apparatusSUZUKI RYOTA·Filed 2012·Granted Aug 11, 2015·2 cites·11 claims
- 0771US7936498B2Display element, image display device, and image display systemRICOH CO LTD·Filed 2008·Granted May 3, 2011·3 cites·20 claims
- 0870US6728185B2Device for assembling and adjusting an optical unitRICOH KK·Filed 2001·Granted Apr 27, 2004·8 cites·19 claims
- 0966US5534698ASolid state surface evaluation methods and devicesRESEARCH DEV CORP·Filed 1994·Granted Jul 9, 1996·29 cites·31 claims
- 1065US8870350B2Image forming device, and image forming methodSUZUKI RYOTA·Filed 2012·Granted Oct 28, 2014·1 cites·16 claims
- 1164US8944556B2Image forming apparatus and image forming methodHIHARA TAKESHI·Filed 2013·Granted Feb 3, 2015·1 cites·7 claims
- 1259US2025256510A1Liquid discharge head and liquid discharge apparatusOHSHIMA HISAYOSHI·Filed 2025·Application pending·0 cites
- 1356US8273275B2Manufacturing method and manufacturing apparatus for hollow structure of image display elementOHSHIMA HISAYOSHI·Filed 2008·Granted Sep 25, 2012·0 cites·19 claims
- 1454US6060344AMethod for producing a semiconductor substrateDENSO CORP·Filed 1998·Granted May 9, 2000·20 cites·33 claims
- 1551US7918963B2Method and apparatus for adhering parts maintaining adjusted positionRICOH CO LTD·Filed 2003·Granted Apr 5, 2011·1 cites·4 claims
- 1650US11448979B2Discharge device, particle manufacturing apparatus, and particleRICOH CO LTD·Filed 2019·Granted Sep 20, 2022·0 cites·12 claims
- 1749US2024198673A1Liquid discharge head, liquid discharge unit, and liquid discharge apparatusOHSHIMA HISAYOSHI·Filed 2023·Application pending·0 cites
- 1845US2023256742A1Liquid droplet-forming device and fine particle-manufacturing deviceOHSHIMA HISAYOSHI·Filed 2023·Application pending·0 cites
- 1944US2025033356A1Liquid discharge module, liquid discharge head, and liquid discharge apparatusAMARI KIYOSHI·Filed 2022·Application pending·0 cites
- 2043US2004001990A1Fuel battery, and manufacturing method thereforDENSO CORP·Filed 2003·Application pending·0 cites
- 2142US9132593B2Hollow cell array structure and method and apparatus for producing hollow cell array structureKANEMATSU TOSHIHIRO·Filed 2010·Granted Sep 15, 2015·0 cites·4 claims
- 2238US8090305B2Fixing unit and image forming apparatusISEKI TOSHIYUKI·Filed 2010·Granted Jan 3, 2012·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →