Inventor · disambiguated record
Hidetsugu Kawai
Also filed as: KAWAI HIDETSUGU
8 granted patents·10 pending applications·23 citations·filing 2001–2025
81Inventor score
Top patents by PatentIndex Score
18 records- 0171US12331184B2FilmSHARP KK·Filed 2021·Granted Jun 17, 2025·0 cites·11 claims
- 0271US7674217B2Machine tool with spindle chuck replacing mechanismMURATA MACHINERY LTD·Filed 2009·Granted Mar 9, 2010·5 cites·3 claims
- 0370US2024010871A1Photocatalytic coating agent, photocatalytic film, display device, and binder synthesis methodSHARP KK·Filed 2023·Application pending·0 cites
- 0469US2024010808A1Photocatalytic film and display deviceSHARP KK·Filed 2023·Application pending·0 cites
- 0564US7819504B2Inkjet head and method for manufacturing the sameSHARP KK·Filed 2005·Granted Oct 26, 2010·2 cites·29 claims
- 0663US11649359B2Composition, coating method, and multilayer structureSHARP KK·Filed 2020·Granted May 16, 2023·0 cites·14 claims
- 0761US2025389040A1Cation reduction device and hydrogen gas generation systemSHARP KK·Filed 2025·Application pending·0 cites
- 0861US2025387773A1Photocatalytic cell, hydrogen gas generation system, and photocatalyst sheetSHARP KK·Filed 2025·Application pending·0 cites
- 0958US7568785B2Nozzle plate and method of manufacturing the sameSHARP KK·Filed 2004·Granted Aug 4, 2009·7 cites·29 claims
- 1051US7637856B2Machine tool with spindle chuck replacing functionMURATA MACHINERY LTD·Filed 2009·Granted Dec 29, 2009·6 cites·3 claims
- 1146US7922295B2Electrostatic attraction fluid ejecting method and apparatusSHARP KK·Filed 2004·Granted Apr 12, 2011·3 cites·11 claims
- 1244US2014067109A1Workpiece-processing systemMURATA MACHINERY LTD·Filed 2013·Application pending·0 cites
- 1344US2007195123A1Nozzle plate and method of manufacturing the sameSHARP KK·Filed 2007·Application pending·0 cites
- 1441US2013232779A1Unit configuration type machine tool, conveyance apparatus and processing equipmentMURATA MACHINERY LTD·Filed 2013·Application pending·0 cites
- 1540US10175675B2Machine tool systemMURATA MACHINERY LTD·Filed 2015·Granted Jan 8, 2019·0 cites·2 claims
- 1635US2011032293A1Ink ejector, and ink ejection control methodSHARP KK·Filed 2007·Application pending·0 cites
- 1734US2001051841A1Processing machine with abnormal-load detecting functionMURATA MACHINERY LTD·Filed 2001·Application pending·0 cites
- 1831US2009047420A1Ink Discharging Apparatus and Ink Discharging MethodSHARP KK·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →