Inventor · disambiguated record
Yasuyuki Watanabe
Also filed as: WATANABE YASUYUKI
125 granted patents·20 pending applications·2,079 citations·filing 1987–2024
99Inventor score
Files withCANON KK36DAINIPPON INK & CHEMICALS12MITSUI KINZOKU ACT CORP8NIPPON TELEGRAPH & TELEPHONE7HITACHI LTD6
Top patents by PatentIndex Score
145 records- 0198US8185158B2Method and system for mobile communicationsTAMURA MOTOSHI·Filed 2009·Granted May 22, 2012·241 cites·3 claims
- 0296US7630716B2Method and system for mobile communicationsNTT DOCOMO INC·Filed 2007·Granted Dec 8, 2009·31 cites·7 claims
- 0396US4856869ADisplay element and observation apparatus having the sameCANON KK·Filed 1987·Granted Aug 15, 1989·114 cites·12 claims
- 0494USD961602SDisplay screen or portion thereof with graphical user interfaceROLAND CORP·Filed 2021·Granted Aug 23, 2022·33 cites·1 claims
- 0594US8331935B2Method and system for mobile communicationsTAMURA MOTOSHI·Filed 2009·Granted Dec 11, 2012·20 cites·15 claims
- 0694US7614374B2Rolling bearing for rocker armNTN TOYO BEARING CO LTD·Filed 2005·Granted Nov 10, 2009·20 cites·32 claims
- 0794US7383045B2Method and system for mobile communicationsNIPPON TELEGRAPH & TELEPHONE·Filed 2006·Granted Jun 3, 2008·20 cites·1 claims
- 0893US7236787B1Method and system for mobile communicationsNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Jun 26, 2007·117 cites·4 claims
- 0992US6027807AGraphite cladding laminate structural material and a graphite device having said materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Feb 22, 2000·70 cites·16 claims
- 1092US5899074AGas turbine combustor and operation method thereof for a diffussion burner and surrounding premixing burners separated by a partitionHITACHI LTD·Filed 1995·Granted May 4, 1999·79 cites·10 claims
- 1191USD987673SDisplay screen or portion thereof with graphical user interfaceROLAND CORP·Filed 2021·Granted May 30, 2023·17 cites·1 claims
- 1291USD916879SDisplay screen or portion thereof with graphical user interfaceROLAND CORP·Filed 2019·Granted Apr 20, 2021·43 cites·1 claims
- 1391US8166657B2Needle roller bearingOISHI SHINJI·Filed 2010·Granted May 1, 2012·8 cites·1 claims
- 1491US7953414B2Method and system for mobile communicationsNTT DOCOMO INC·Filed 2009·Granted May 31, 2011·11 cites·2 claims
- 1591US7664507B2Method and system for mobile communicationsNTT DOCOMO INC·Filed 2006·Granted Feb 16, 2010·12 cites·7 claims
- 1691US5150239AOne-pack type epoxy sealant with amine-type curing agent, for liquid crystal cell, display apparatus and recording apparatusCANON KK·Filed 1991·Granted Sep 22, 1992·55 cites·13 claims
- 1791US4878742ALiquid crystal optical modulatorCANON KK·Filed 1987·Granted Nov 7, 1989·84 cites·11 claims
- 1890US6627380B2Photosensitive composition, original plate using the same for lithographic printing, and method for producing images on original plateDAINIPPON INK & CHEMICALS·Filed 2001·Granted Sep 30, 2003·23 cites·10 claims
- 1989US10378265B2Door opening and closing deviceMITSUI KINZOKU ACT CORP·Filed 2016·Granted Aug 13, 2019·9 cites·4 claims
- 2089US7211943B2Electron source plate, image-forming apparatus using the same, and fabricating method thereofCANON KK·Filed 2005·Granted May 1, 2007·10 cites·2 claims
- 2187US7648041B2Gasket for precision-packaging substrate containerDAIHACHIKASEI KK·Filed 2006·Granted Jan 19, 2010·46 cites·5 claims
- 2287US4850681AOptical modulation deviceCANON KK·Filed 1987·Granted Jul 25, 1989·71 cites·8 claims
- 2385US7449223B2Polymerizable liquid crystal composition and optically anisotropic mediumDAINIPPON INK & CHEMICALS·Filed 2005·Granted Nov 11, 2008·14 cites·15 claims
- 2485US7123246B2Display deviceSHARP KK·Filed 2002·Granted Oct 17, 2006·37 cites·15 claims
- 2584US6190773B1Self-water dispersible particle made of biodegradable polyester and process for the preparation thereofDAINIPPON INK & CHEMICALS·Filed 1999·Granted Feb 20, 2001·46 cites·11 claims
- 2683US6866989B2Method for forming patterned insulating elements and methods for making electron source and image display deviceCANON KK·Filed 2002·Granted Mar 15, 2005·17 cites·2 claims
- 2782US7577435B2Method and system for mobile communicationsNIPPON TELEGRAPH & TELEPHONE·Filed 2006·Granted Aug 18, 2009·5 cites·2 claims
- 2882US6218073B1Heat sensitive composition, original plate using the same for lithographic printing plate, and process for preparing printing plateDAINIPPON INK & CHEMICALS·Filed 1999·Granted Apr 17, 2001·29 cites·2 claims
- 2981US12071792B2Door latch deviceMITSUI KINZOKU ACT CORP·Filed 2019·Granted Aug 27, 2024·2 cites·6 claims
- 3081US9822659B2Gas turbine with honeycomb sealMITSUBISHI HITACHI POWER SYS·Filed 2014·Granted Nov 21, 2017·8 cites·5 claims
- 3181US6758712B2Methods of manufacturing wiring substrate and electron source substrate and image forming apparatus with the sameCANON KK·Filed 2001·Granted Jul 6, 2004·17 cites·22 claims
- 3281US6692654B2Refrigerating machine oilNIPPON MITSUBISHI OIL CORP·Filed 2002·Granted Feb 17, 2004·21 cites·7 claims
- 3381US5762423ABearing device, solid resin lubricating composition and porous oil-impregnated bearingNTN TOYO BEARING CO LTD·Filed 1996·Granted Jun 9, 1998·36 cites·11 claims
- 3480US8259675B2Method and system for mobile communicationsTAMURA MOTOSHI·Filed 2009·Granted Sep 4, 2012·4 cites·15 claims
- 3580US6903504B2Electron source plate, image-forming apparatus using the same, and fabricating method thereofCANON KK·Filed 2003·Granted Jun 7, 2005·13 cites·9 claims
- 3680US6542211B1Liquid crystal device and driving method thereforCANON KK·Filed 1999·Granted Apr 1, 2003·53 cites·12 claims
- 3780US6503685B1Heat sensitive composition, original plate using the same for lithographic printing plate, and process for preparing printing plateDIANIPPON INK AND CHEMICALS IN·Filed 2000·Granted Jan 7, 2003·13 cites·7 claims
- 3879US11525363B2Turbine wheel and wire retention pin fixation method for turbine wheelMITSUBISHI HEAVY IND LTD·Filed 2021·Granted Dec 13, 2022·1 cites·11 claims
- 3979US6621207B2Substrate having fine line, electron source and image display apparatusCANON KK·Filed 2001·Granted Sep 16, 2003·17 cites·12 claims
- 4079US5000534AOptical switchNIPPON SHEET GLASS CO LTD·Filed 1989·Granted Mar 19, 1991·43 cites·19 claims
- 4177US6194656B1Mounting structure for a relay arranged on a printed circuit boardYAZAKI CORP·Filed 1997·Granted Feb 27, 2001·31 cites·10 claims
- 4276US5270846AFerroelectric liquid crystal device having plural inorganic insulating layersCANON KK·Filed 1991·Granted Dec 14, 1993·43 cites·28 claims
- 4375US11377968B2Turbine wheelMITSUBISHI HEAVY IND LTD·Filed 2021·Granted Jul 5, 2022·1 cites·7 claims
- 4475US8418753B2Heat exchange tubeHIROKAWA ISAO·Filed 2010·Granted Apr 16, 2013·8 cites·1 claims
- 4575US6871504B2Turbine power plant, installation process and removal process of the turbine power plantHITACHI LTD·Filed 2003·Granted Mar 29, 2005·24 cites·6 claims
- 4674US11384645B2Turbine wheelMITSUBISHI POWER LTD·Filed 2021·Granted Jul 12, 2022·1 cites·5 claims
- 4774US7907730B2Method and system for mobile communicationsNTT DOCOMO INC·Filed 2009·Granted Mar 15, 2011·2 cites·2 claims
- 4874US7792531B2Method and system for mobile communicationsNTT DOCOMO INC·Filed 2007·Granted Sep 7, 2010·2 cites·20 claims
- 4974US7435535B2Method for forming patterned insulating elements and methods for making electron source and image display deviceCANON KK·Filed 2006·Granted Oct 14, 2008·2 cites·2 claims
- 5071US2021030895A1Resin composition and molded articleDAINIPPON INK & CHEMICALS·Filed 2020·Application pending·0 cites
Showing the top 50 of 145 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →