Inventor · disambiguated record
Katsuhiro Kato
Also filed as: KATO KATSUHIRO
44 granted patents·6 pending applications·552 citations·filing 1974–2025
98Inventor score
Files withOKI ELECTRIC IND CO LTD18JAPAN DISPLAY INC11OKI SEMICONDUCTOR CO LTD4KATO KATSUHIRO2RCA CORP2
Top patents by PatentIndex Score
50 records- 0197US12007642B2Display deviceJAPAN DISPLAY INC·Filed 2023·Granted Jun 11, 2024·3 cites·14 claims
- 0296US10908451B2Display deviceJAPAN DISPLAY INC·Filed 2020·Granted Feb 2, 2021·4 cites·7 claims
- 0393US10684503B2Display deviceJAPAN DISPLAY INC·Filed 2018·Granted Jun 16, 2020·3 cites·10 claims
- 0493US6654078B1Liquid crystal module mounting structure and mobile terminal mounted with the sameNEC LCD TECHNOLOGIES LTD·Filed 2000·Granted Nov 25, 2003·95 cites·2 claims
- 0591US10133113B2Display deviceJAPAN DISPLAY INC·Filed 2016·Granted Nov 20, 2018·3 cites·19 claims
- 0691US4452861ASolid particles encapsulated with cyanoacrylate polymerRCA CORP·Filed 1982·Granted Jun 5, 1984·57 cites·4 claims
- 0788US12292640B2Display deviceJAPAN DISPLAY INC·Filed 2024·Granted May 6, 2025·0 cites·15 claims
- 0887US10078238B2Display deviceJAPAN DISPLAY INC·Filed 2016·Granted Sep 18, 2018·3 cites·14 claims
- 0987US6594143B2Liquid crystal module mounting structure and mobile terminal mounted with the sameNEC CORP·Filed 1999·Granted Jul 15, 2003·93 cites·3 claims
- 1083US6534831B2Semiconductor integrated circuit deviceOKI ELECTRIC IND CO LTD·Filed 2001·Granted Mar 18, 2003·32 cites·34 claims
- 1183US2025258404A1Display deviceJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 1282US6239958B1Electrostatic damage protection circuit and dynamic random access memoryOKI ELECTRIC IND CO LTD·Filed 1998·Granted May 29, 2001·53 cites·22 claims
- 1381US8730445B2Liquid crystal display device with first and second substrates sealed by sealing material with an end of protective material on second substrate being disposed between inner and outer wall surfaces of the sealing materialOHKUBO MASAHIRO·Filed 2011·Granted May 20, 2014·5 cites·15 claims
- 1480US11681177B2Display deviceJAPAN DISPLAY INC·Filed 2022·Granted Jun 20, 2023·0 cites·10 claims
- 1575US11353736B2Display deviceJAPAN DISPLAY INC·Filed 2020·Granted Jun 7, 2022·0 cites·13 claims
- 1675US7649229B2ESD protection deviceOKI SEMICONDUCTOR CO LTD·Filed 2007·Granted Jan 19, 2010·6 cites·10 claims
- 1774US6608744B1SOI CMOS input protection circuit with open-drain configurationOKI ELECTRIC IND CO LTD·Filed 1999·Granted Aug 19, 2003·34 cites·3 claims
- 1872US6267131B1Method of controlling pressure in a chamber, apparatus for the same, and exposure apparatusNIKON CORP·Filed 2000·Granted Jul 31, 2001·17 cites·23 claims
- 1967US6426294B1Copper-based metal polishing composition, method for manufacturing a semiconductor device, polishing composition, aluminum-based metal polishing composition, and tungsten-based metal polishing compositionTOSHIBA KK·Filed 1999·Granted Jul 30, 2002·29 cites·21 claims
- 2066US6861010B2Copper-based metal polishing composition, method for manufacturing a semiconductor device, polishing composition, aluminum-based metal polishing composition, and tungsten-based metal polishing compositionTOSHIBA KK·Filed 2002·Granted Mar 1, 2005·9 cites·7 claims
- 2166US6803632B2Semiconductor circuit having an input protection circuitOKI ELECTRIC IND CO LTD·Filed 2003·Granted Oct 12, 2004·12 cites·20 claims
- 2262US6587482B1Laser apparatusNIDEK KK·Filed 2000·Granted Jul 1, 2003·6 cites·4 claims
- 2362US2025295620A1Pharmaceutical composition for treatment of heart failure with diastolic dysfunctionNATIONAL UNIV CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM·Filed 2023·Application pending·0 cites
- 2461US5962902ASemiconductor CMOS device with circuit for preventing latch-upOKI ELECTRIC IND CO LTD·Filed 1997·Granted Oct 5, 1999·20 cites·13 claims
- 2560US9310651B2Liquid crystal display device with first and second substrates sealed by sealing material with an end of protective material on second substrate being disposed between inner and outer wall surfaces of the sealing materialJAPAN DISPLAY INC·Filed 2014·Granted Apr 12, 2016·0 cites·9 claims
- 2659US6580592B2Semiconductor deviceOKI ELECTRIC IND CO LTD·Filed 2001·Granted Jun 17, 2003·8 cites·8 claims
- 2758US7012308B2DiodeOKI ELECTRIC IND CO LTD·Filed 2003·Granted Mar 14, 2006·8 cites·19 claims
- 2858US6388289B1Semiconductor device having electrostatic discharge protection circuitOKI ELECTRIC IND CO LTD·Filed 2000·Granted May 14, 2002·8 cites·20 claims
- 2957US7782579B2Semiconductor integrated circuitOKI SEMICONDUCTOR CO LTD·Filed 2007·Granted Aug 24, 2010·1 cites·6 claims
- 3057US7061052B2Input protection circuit connected to protection circuit power source potential lineOKI ELECTRIC IND CO LTD·Filed 2002·Granted Jun 13, 2006·6 cites·21 claims
- 3156US6515337B1Input protection circuit connected to projection circuit power source potential lineOKI ELECTRIC IND CO LTD·Filed 2000·Granted Feb 4, 2003·6 cites·23 claims
- 3255US8435117B2Game device, control method for game device, program and information memory mediumKATO KATSUHIRO·Filed 2008·Granted May 7, 2013·0 cites·15 claims
- 3352US7023070B2Semiconductor deviceOKI ELECTRIC IND CO LTD·Filed 2003·Granted Apr 4, 2006·4 cites·8 claims
- 3451US4348299AMethod for preparing inorganic sulfidesRCA CORP·Filed 1981·Granted Sep 7, 1982·12 cites·9 claims
- 3547US10061152B2Display deviceJAPAN DISPLAY INC·Filed 2016·Granted Aug 28, 2018·0 cites·18 claims
- 3646US8093629B2Semiconductor chip and semiconductor device having a plurality of semiconductor chipsKATO KATSUHIRO·Filed 2008·Granted Jan 10, 2012·0 cites·17 claims
- 3746US6710991B2Electrostatic-breakdown-preventive and protective circuit for semiconductor-deviceOKI ELECTRIC IND CO LTD·Filed 2002·Granted Mar 23, 2004·2 cites·11 claims
- 3845US7352031B2Electrostatic-breakdown-preventive and protective circuit for semiconductor-deviceOKI ELECTRIC IND CO LTD·Filed 2003·Granted Apr 1, 2008·2 cites·4 claims
- 3945US2008203545A1Semiconductor device and method of fabrication thereofOKI ELECTRIC IND CO LTD·Filed 2008·Application pending·0 cites
- 4043US10673175B2Electrical connector assembly with a drainage structureTYCO ELECTRONICS JAPAN G K·Filed 2018·Granted Jun 2, 2020·0 cites·20 claims
- 4143US7791148B2Semiconductor deviceOKI SEMICONDUCTOR CO LTD·Filed 2007·Granted Sep 7, 2010·0 cites·7 claims
- 4242US7545618B2Semiconductor deviceOKI SEMICONDUCTOR CO LTD·Filed 2006·Granted Jun 9, 2009·0 cites·13 claims
- 4341US4936132AContinuous hot rolling process for making thin steel stripNIPPON STEEL CORP·Filed 1988·Granted Jun 26, 1990·5 cites·3 claims
- 4439US2004136128A1Electrostatic-breakdown-preventive and protective circuit for semiconductor-deviceFiled 2004·Application pending·0 cites
- 4537US8246465B2Game system, server and terminal machineFUKUDA HIROTAKA·Filed 2006·Granted Aug 21, 2012·0 cites·17 claims
- 4636US7113378B2ESD breakdown prevention protection circuitOKI ELECTRIC IND CO LTD·Filed 2003·Granted Sep 26, 2006·0 cites·6 claims
- 4736US2007096793A1Semiconductor deviceOKI ELECTRIC IND CO LTD·Filed 2006·Application pending·0 cites
- 4835US3942142AElectromagnetic coordinate selection deviceNIPPON TELEGRAPH & TELEPHONE·Filed 1974·Granted Mar 2, 1976·3 cites·20 claims
- 4935US2007012951A1Semiconductor deviceOKI ELECTRIC IND CO LTD·Filed 2006·Application pending·0 cites
- 5034US5850094ASemiconductor deviceOKI ELECTRIC IND CO LTD·Filed 1996·Granted Dec 15, 1998·3 cites·50 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →