Inventor · disambiguated record
Tsuyoshi Watanabe
Also filed as: MATSUMOTO TORU · TAMURA YASUYUKI · WATANABE TSUYOSHI
181 granted patents·54 pending applications·3,402 citations·filing 1978–2025
99Inventor score
Top patents by PatentIndex Score
235 records- 0197US7420886B2Magnetic recording medium, and thermal stability measuring method and apparatus of magnetic recording mediumHOYA CORP·Filed 2007·Granted Sep 2, 2008·70 cites·3 claims
- 0297US6627364B2Ink jet color filter resin composition, color filter and color filter production processSEIKO EPSON CORP·Filed 2000·Granted Sep 30, 2003·72 cites·14 claims
- 0396US11664254B2Substrate processing apparatus and substrate processing methodTOKYO ELECTRON LTD·Filed 2021·Granted May 30, 2023·4 cites·12 claims
- 0496US7220500B1Magnetic recording medium, and thermal stability measuring method and apparatus of magnetic recording mediumHOYA CORP·Filed 2000·Granted May 22, 2007·76 cites·21 claims
- 0596US6638991B2Material for ocular lensMENICON CO LTD·Filed 2001·Granted Oct 28, 2003·66 cites·8 claims
- 0696US5981616APhoto-curable resin composition used for photo fabication of three-dimensional objectsDSM NV·Filed 1997·Granted Nov 9, 1999·96 cites·15 claims
- 0796US4268943AElastic roller for image formingCANON KK·Filed 1979·Granted May 26, 1981·26 cites·9 claims
- 0895US7418146B2Image decoding apparatusSANYO ELECTRIC CO·Filed 2005·Granted Aug 26, 2008·27 cites·6 claims
- 0994US6287745B1Photocurable liquid resin composition comprising an epoxy-branched alicyclic compoundDSM NV·Filed 1999·Granted Sep 11, 2001·99 cites·17 claims
- 1094US5915146AImage heating apparatus with multiple temperature detecting membersCANON KK·Filed 1994·Granted Jun 22, 1999·58 cites·1 claims
- 1192US9835063B2Honeycomb structureNGK INSULATORS LTD·Filed 2015·Granted Dec 5, 2017·7 cites·15 claims
- 1292US6163464AApparatus for interconnecting logic boardsHITACHI LTD·Filed 1998·Granted Dec 19, 2000·159 cites·13 claims
- 1392US4368971ADeveloping deviceCANON KK·Filed 1981·Granted Jan 18, 1983·39 cites·6 claims
- 1491US4894909AApparatus for assembling wheel attaching unit for use in vehicle assembly lineMAZDA MOTOR·Filed 1988·Granted Jan 23, 1990·63 cites·19 claims
- 1590US4380966ADevelopment apparatusCANON KK·Filed 1981·Granted Apr 26, 1983·32 cites·38 claims
- 1689US7037954B2Ocular lens materialMENICON CO LTD·Filed 2003·Granted May 2, 2006·64 cites·8 claims
- 1789US6874997B2Pump system using a control fluid to drive a switching valve mechanism for an actuating fluidIWAKI CO LTD·Filed 2002·Granted Apr 5, 2005·40 cites·10 claims
- 1889US4385829AImage developing method and device thereforCANON KK·Filed 1981·Granted May 31, 1983·33 cites·20 claims
- 1987US6727035B2Photocurable liquid resin compositionDSM NV·Filed 2001·Granted Apr 27, 2004·25 cites·20 claims
- 2087US6503600B2Magnetic recording medium using a glass substrateFiled 2001·Granted Jan 7, 2003·18 cites·7 claims
- 2186US9705161B2Battery module, battery system, electric vehicle, mobile unit, electric power storage device, power supply device, and electric deviceNISHIHARA YOSHITOMO·Filed 2011·Granted Jul 11, 2017·5 cites·9 claims
- 2286US7720295B2Method and apparatus for coding images with different image qualities for each region thereof, and method and apparatus capable of decoding the images by adjusting the image qualitySANYO ELECTRIC CO·Filed 2005·Granted May 18, 2010·8 cites·7 claims
- 2386US6201942B1Developer-carrying member, and developing device and image forming apparatus including the memberCANON KK·Filed 2000·Granted Mar 13, 2001·25 cites·26 claims
- 2486US4751054AApparatus for removing NOx from a gasBABCOCK HITACHI KK·Filed 1986·Granted Jun 14, 1988·67 cites·8 claims
- 2585US6096796APhoto-curable resin compositionDSM NV·Filed 1997·Granted Aug 1, 2000·55 cites·11 claims
- 2685US5386565AMethod and system for controlling/monitoring computer system having plural operating systems to run thereonHITACHI LTD·Filed 1991·Granted Jan 31, 1995·124 cites·3 claims
- 2784US12132061B2Semiconductor device, imaging device, and method of manufacturing semiconductor deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2020·Granted Oct 29, 2024·2 cites·16 claims
- 2884US6902410B2Contact unit and socket for electrical partsENPLAS CORP·Filed 2003·Granted Jun 7, 2005·33 cites·13 claims
- 2984US6329478B1Transition metal complex, process for producing the same, olefin polymerization catalyst containing the transition metal complex and process for producing olefin polymersSUMITMO CHEMICAL COMPANY LTD·Filed 1996·Granted Dec 11, 2001·86 cites·40 claims
- 3084US6013714AResin composition and fibrous material forming moldDSM NV·Filed 1997·Granted Jan 11, 2000·48 cites·8 claims
- 3184US5272527APicture image monitoring systemPIONEER ELECTRONIC CORP·Filed 1992·Granted Dec 21, 1993·67 cites·7 claims
- 3284US4237592AElastic roller for image forming apparatusCANON KK·Filed 1978·Granted Dec 9, 1980·22 cites·3 claims
- 3383US6770728B2Process for preparing ocular lens with urethane compound and process for preparing urethane compound for medical instrumentsMENICON CO LTD·Filed 2002·Granted Aug 3, 2004·20 cites·10 claims
- 3483US6664208B1Modified aluminum oxy compound, polymerization catalyst and process for producing olefin polymer and alkenyl aromatic hydrocarbon polymerSUMITOMO CHEMICAL CO·Filed 2000·Granted Dec 16, 2003·17 cites·14 claims
- 3583US6533415B2Ocular lens material having hydrophilic surface and process for preparing the sameMENICON CO LTD·Filed 2001·Granted Mar 18, 2003·41 cites·17 claims
- 3683US6335867B1Apparatus for interconnecting logic boardsHITACHI LTD·Filed 2000·Granted Jan 1, 2002·31 cites·10 claims
- 3783US4317270AMethod of making an elastic rollerCANON KK·Filed 1981·Granted Mar 2, 1982·33 cites·8 claims
- 3882US7925097B2Image display method, image coding apparatus, and image decoding apparatusSANYO ELECTRIC CO·Filed 2006·Granted Apr 12, 2011·8 cites·10 claims
- 3982US6877343B2Method of manufacturing a glass substrate and a magnetic recording mediumHOYA CORP·Filed 2002·Granted Apr 12, 2005·16 cites·11 claims
- 4081US8178009B2Slurry for secondary battery electrode, electrode for secondary battery, process for production of electrode for secondary battery, and secondary batteryWATANABE TSUYOSHI·Filed 2007·Granted May 15, 2012·6 cites·15 claims
- 4181US6869993B2Polypropylene-based resin composition and injection molded article comprising the sameSUMITOMO CHEMICAL CO·Filed 2003·Granted Mar 22, 2005·19 cites·13 claims
- 4281US6127085APhoto-curable resin compositionDSM NV·Filed 1997·Granted Oct 3, 2000·46 cites·11 claims
- 4380US6471239B1Air bag deviceNIHON PLAST CO LTD·Filed 2000·Granted Oct 29, 2002·29 cites·16 claims
- 4480US5932625APhoto-curable resin composition and process for preparing resin-basedmoldDSM NV·Filed 1997·Granted Aug 3, 1999·42 cites·23 claims
- 4580US4843484AInformation recording disc with composite index codes and its playback methodPIONEER ELECTRONIC CORP·Filed 1987·Granted Jun 27, 1989·36 cites·4 claims
- 4680US4263391ALiquid development process with porous elastic development cleaning rollerCANON KK·Filed 1979·Granted Apr 21, 1981·18 cites·9 claims
- 4780US2025079215A1Substrate processing apparatus and substrate processing methodTOKYO ELECTRON LTD·Filed 2024·Application pending·0 cites
- 4879US12198961B2Substrate processing apparatus and substrate processing methodTOKYO ELECTRON LTD·Filed 2023·Granted Jan 14, 2025·0 cites·9 claims
- 4979US9034942B2Polymer material, ophthalmic lens and contact lensBABA MASAKI·Filed 2011·Granted May 19, 2015·4 cites·21 claims
- 5079US7655721B2Method for producing a propylene-based resin composition, a propylene-based resin composition, and an injection molded articleSUMITOMO CHEMICAL CO·Filed 2005·Granted Feb 2, 2010·3 cites·7 claims
Showing the top 50 of 235 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →