Inventor · disambiguated record
Mitsuo Wada
Also filed as: WADA MITSUO
53 granted patents·10 pending applications·385 citations·filing 1985–2025
98Inventor score
Top patents by PatentIndex Score
63 records- 0186US9507284B2Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, image-forming apparatus, and triarylamine compoundMITSUBISHI CHEM CORP·Filed 2015·Granted Nov 29, 2016·3 cites·9 claims
- 0285US10197928B2Electrophotographic photoreceptor, image forming apparatus, and coating liquid for forming photosensitive layerMITSUBISHI CHEM CORP·Filed 2017·Granted Feb 5, 2019·2 cites·16 claims
- 0385US7217483B2Electrophotographic photoreceptor, drum cartridge employing the electrophotographic photoreceptor, and image-forming apparatusMITSUBISHI CHEM CORP·Filed 2005·Granted May 15, 2007·9 cites·73 claims
- 0485US4889886ALiquid crystal polyester compositionPOLYPLASTICS CO·Filed 1987·Granted Dec 26, 1989·30 cites·21 claims
- 0581US4888127ALiquid crystal polyester resin composition having excellent surface characteristicsPOLYPLASTICS CO·Filed 1987·Granted Dec 19, 1989·33 cites·28 claims
- 0680US4685349AFlexibly foldable armAGENCY IND SCIENCE TECHN·Filed 1985·Granted Aug 11, 1987·68 cites·3 claims
- 0779US5115004APolyester resin molding compositions and molded articles formed of the samePOLYPLASTICS CO·Filed 1991·Granted May 19, 1992·27 cites·13 claims
- 0876US5086104APolyester resin compositions exhibiting long-term temperature resistance, and molded articles formed of the samePOLYPLASTICS CO·Filed 1991·Granted Feb 4, 1992·27 cites·9 claims
- 0976USD318622SClockSEIKOSHA KK·Filed 1988·Granted Jul 30, 1991·15 cites·1 claims
- 1074US9791791B2Electrophotographic photoreceptor, electrophotographic cartridge, image forming apparatus, and charge transport substanceMITSUBISHI CHEM CORP·Filed 2016·Granted Oct 17, 2017·1 cites·20 claims
- 1174USD320944SClockSEIKOSHA KK·Filed 1989·Granted Oct 22, 1991·14 cites·1 claims
- 1270USD321662STravel alarm clockSEIKOSHA KK·Filed 1989·Granted Nov 19, 1991·10 cites·1 claims
- 1367US10503088B2Electrophotographic photoreceptor, image forming apparatus, and coating liquid for forming photosensitive layerMITSUBISHI CHEM CORP·Filed 2018·Granted Dec 10, 2019·0 cites·14 claims
- 1467US2025282348A1Control device for vehicle, control method for vehicle, and nontransitory computer storage mediumTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 1566US10095135B2Phthalocyanine crystal, and electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image-forming device using the sameMITSUBISHI CHEM CORP·Filed 2017·Granted Oct 9, 2018·0 cites·21 claims
- 1665US11307510B2Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image forming apparatusMITSUBISHI CHEM CORP·Filed 2019·Granted Apr 19, 2022·0 cites·12 claims
- 1765USD318471SCombined taper recorder and clockSEIKOSHA KK·Filed 1988·Granted Jul 23, 1991·10 cites·1 claims
- 1865US2022197162A1Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image forming apparatusMITSUBISHI CHEM CORP·Filed 2022·Application pending·0 cites
- 1963USD347182SClockSEIKOSHA KK·Filed 1992·Granted May 24, 1994·10 cites·1 claims
- 2063USD335633SClockSEIKOSHA KK·Filed 1991·Granted May 18, 1993·10 cites·1 claims
- 2162US9709906B2Charge transport substance, electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image-forming apparatusMITSUBISHI CHEM CORP·Filed 2015·Granted Jul 18, 2017·0 cites·17 claims
- 2262US2025256707A1Control device for vehicle, control method for vehicle, and nontransitory computer storage mediumTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 2361US9835961B2Phthalocyanine crystal, and electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image-forming device using the sameMITSUBISHI CHEM CORP·Filed 2015·Granted Dec 5, 2017·0 cites·7 claims
- 2461US4950360AMethod of treating the surface of a molded article comprising liquid crystal polyester resinPOLYPLASTICS CO·Filed 1988·Granted Aug 21, 1990·20 cites·9 claims
- 2560US10139741B2Charge transport substance, electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image-forming apparatusMITSUBISHI CHEM CORP·Filed 2013·Granted Nov 27, 2018·0 cites·11 claims
- 2660USD316820SClockSEIKOSHA KK·Filed 1988·Granted May 14, 1991·8 cites·1 claims
- 2758US5475058AComposition of polyamide, polyester and glycidyl vinylic copolymerPOLYPLASTICS CO·Filed 1994·Granted Dec 12, 1995·16 cites·7 claims
- 2858US2024208571A1Driver assistance device, driver assistance method, and storage mediumTOTOTA JIDOSHA KK·Filed 2023·Application pending·0 cites
- 2956USD327223SClockSEIKOSHA KK·Filed 1990·Granted Jun 23, 1992·8 cites·1 claims
- 3054USD316818SAlarm clockSEIKOSHA KK·Filed 1987·Granted May 14, 1991·6 cites·1 claims
- 3154USD316821SClockSEIKOSHA KK·Filed 1988·Granted May 14, 1991·6 cites·1 claims
- 3253US8846282B2Phthalocyanine crystal, and electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image-forming device using the sameWADA MITSUO·Filed 2012·Granted Sep 30, 2014·0 cites·16 claims
- 3352US9296899B2Phthalocyanine crystal, and electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image-forming device using the sameWADA MITSUO·Filed 2007·Granted Mar 29, 2016·0 cites·20 claims
- 3450USD312414SSpeaking clockSEIKOSHA KK·Filed 1987·Granted Nov 27, 1990·5 cites·1 claims
- 3550US2013309604A1Image-forming apparatus and cartridgeWADA MITSUO·Filed 2013·Application pending·0 cites
- 3649USD345307SClockSEIKOSHA KK·Filed 1991·Granted Mar 22, 1994·6 cites·1 claims
- 3748US10725391B2Electrophotographic photoreceptor and image forming apparatusMITSUBISHI CHEM CORP·Filed 2017·Granted Jul 28, 2020·0 cites·16 claims
- 3847USD336436SClockSEIKOSHA KK·Filed 1991·Granted Jun 15, 1993·5 cites·1 claims
- 3946US2010183330A1Image-forming apparatus and cartridgeMITSUBISHI CHEM CORP·Filed 2008·Application pending·0 cites
- 4045US7981581B2Phthalocyanine composition and photoconductive material, electrophotographic photoreceptor cartridge, and image-forming apparatus each employing the compositionMITSUBISHI CHEM CORP·Filed 2005·Granted Jul 19, 2011·0 cites·10 claims
- 4144USD323991SClockSEIKOSHA KK·Filed 1989·Granted Feb 18, 1992·3 cites·1 claims
- 4242US5011936AProcess for refining 1,3-dimethyl-2-imidazolidinoneMITSUI TOATSU CHEMICALS·Filed 1989·Granted Apr 30, 1991·4 cites·14 claims
- 4341USD336449SClockSEIKOSHA KK·Filed 1991·Granted Jun 15, 1993·3 cites·1 claims
- 4441USD335630SClockSEIKOSHA KK·Filed 1991·Granted May 18, 1993·3 cites·1 claims
- 4540USD309719SClockSEIKOSHA KK·Filed 1987·Granted Aug 7, 1990·2 cites·1 claims
- 4640US2018004101A1Single-layer type electrophotographic photoreceptor for positive charging, electrophotographic photoreceptor cartridge, and image forming apparatusMITSUBISHI CHEM CORP·Filed 2017·Application pending·0 cites
- 4739USD305207STravel alarm clockSEIKOSHA KK·Filed 1987·Granted Dec 26, 1989·2 cites·1 claims
- 4838US10203616B2Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatusMITSUBISHI CHEM CORP·Filed 2017·Granted Feb 12, 2019·0 cites·7 claims
- 4938USD354007SClockSEIKOSHA KK·Filed 1992·Granted Jan 3, 1995·2 cites·1 claims
- 5038US2009245867A1Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatusMITSUBISHI CHEM CORP·Filed 2006·Application pending·0 cites
Showing the top 50 of 63 patent records by PatentIndex Score.
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