Inventor · disambiguated record
Takeo Watanabe
Also filed as: WATANABE TAKEO
31 granted patents·15 pending applications·564 citations·filing 1977–2022
97Inventor score
Files withSHOWA DENKO KK14HOYA CORP6NIPPON SHEET GLASS CO LTD4TOKYO OHKA KOGYO CO LTD3AYATOLLAHI MINA2
Top patents by PatentIndex Score
46 records- 0194US7942546B2Light guide member having light mixing protrusion, flat light source device, and display deviceSHOWA DENKO KK·Filed 2006·Granted May 17, 2011·49 cites·15 claims
- 0293US4275425ASystem for automatically transferring information mediaMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Jun 23, 1981·47 cites·3 claims
- 0392US6110987APhotocurable composition and curing process thereforSHOWA DENKO KK·Filed 1997·Granted Aug 29, 2000·53 cites·10 claims
- 0491US6553788B1Glass substrate for magnetic disk and method for manufacturingNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Apr 29, 2003·41 cites·29 claims
- 0588US6845635B2Method of manufacturing glass substrate for information recording media, glass substrate for information recording media manufactured using the method, and information recording medium using the glass substrateHOYA CORP·Filed 2001·Granted Jan 25, 2005·45 cites·35 claims
- 0685US5326672AResist patterns and method of forming resist patternsSORTEC CORP·Filed 1992·Granted Jul 5, 1994·49 cites·13 claims
- 0783US8021033B2Light guide member, planar light source device provided with the light guide member, and display apparatus using the planar light source deviceSHOWA DENKO KK·Filed 2006·Granted Sep 20, 2011·11 cites·19 claims
- 0883US7604882B2Substrate for information recording media and manufacturing method thereof, information recording medium, and starting material glass plateNIPPON SHEET GLASS CO LTD·Filed 2006·Granted Oct 20, 2009·5 cites·4 claims
- 0983US7065984B2Substrate for information recording media and manufacturing method thereof, information recording medium, and starting material glass plateHOYA CORP·Filed 2002·Granted Jun 27, 2006·16 cites·24 claims
- 1083US7040953B2Substrate for information recording media and manufacturing method thereof, and information recording mediumHOYA CORP·Filed 2002·Granted May 9, 2006·19 cites·26 claims
- 1181US4342255AOscillator actuated hydraulic impulse deviceMITSUI SHIPBUILDING ENG·Filed 1980·Granted Aug 3, 1982·33 cites·6 claims
- 1280US6486225B1Photocurable compositionSHOWA DENKO KK·Filed 1999·Granted Nov 26, 2002·35 cites·12 claims
- 1379US5374502AResist patterns and method of forming resist patternsSORTEC CORP·Filed 1993·Granted Dec 20, 1994·34 cites·2 claims
- 1478US7736770B2Substrate for information recording media and manufacturing method thereof, information recording medium, and starting material glass plateNIPPON SHEET GLASS CO LTD·Filed 2009·Granted Jun 15, 2010·3 cites·1 claims
- 1577US7901124B2Light guide member, planar light source device using the light guide member, and display apparatusSHOWA DENKO KK·Filed 2006·Granted Mar 8, 2011·8 cites·34 claims
- 1674US6207726B1Photocurable prepreg composition and production method thereofSHOWA DENKO KK·Filed 1999·Granted Mar 27, 2001·33 cites·7 claims
- 1767US6808784B2Glass substrate for magnetic recording media and manufacturing method thereofHOYA CORP·Filed 2002·Granted Oct 26, 2004·9 cites·26 claims
- 1866US11372326B2Pellicle comprising graphite thin filmKANEKA CORP·Filed 2020·Granted Jun 28, 2022·0 cites·13 claims
- 1966US10333208B2Antenna deviceAYATOLLAHI MINA·Filed 2017·Granted Jun 25, 2019·2 cites·7 claims
- 2064US6899943B2Glass substrate for magnetic disk and method for manufacturingHOYA CORP·Filed 2003·Granted May 31, 2005·5 cites·13 claims
- 2164US6783840B2Resist ink compositionSHOWA DENKO KK·Filed 2001·Granted Aug 31, 2004·11 cites·11 claims
- 2259US4172411AHydraulic hammerMITSUI SHIPBUILDING ENG·Filed 1977·Granted Oct 30, 1979·21 cites·2 claims
- 2357US6741367B1Image forming apparatus having data compression/decompression systemCASIO COMPUTER CO LTD·Filed 2000·Granted May 25, 2004·6 cites·15 claims
- 2455US2007030667A1Reflecting member for a surface light source, production process of the reflecting member and use thereofWATANABE TAKEO·Filed 2004·Application pending·0 cites
- 2554US7858287B2Photosensitive resin, and photosensitive compositionHYOGO PREFECTURE·Filed 2007·Granted Dec 28, 2010·7 cites·7 claims
- 2652US6316089B1Photocurable prepreg sheet for waterproofing, method and apparatus for production of prepreg sheet, and waterproofing method using the sheetSHOWA DENKO KK·Filed 1998·Granted Nov 13, 2001·13 cites·8 claims
- 2752US2022346393A1Wasabi Rhizome with Suppressed Quality DeteriorationHOUSE FOODS GROUP INC·Filed 2022·Application pending·0 cites
- 2850US2008181387A1Telephone system and server apparatusTOSHIBA KK·Filed 2008·Application pending·0 cites
- 2950US2011133660A1Light emitting device, lighting device, lighting system, light emitting diode circuit, mounting substrate, and light emitting method for light emitting diodeSHOWA DENKO KK·Filed 2009·Application pending·0 cites
- 3048US7879528B2Resist composition for electron beam or EUVTOKYO OHKA KOGYO CO LTD·Filed 2008·Granted Feb 1, 2011·2 cites·7 claims
- 3148US7570915B2Antenna unit equipped with a tuner portionMITSUMI ELECTRIC CO LTD·Filed 2005·Granted Aug 4, 2009·0 cites·4 claims
- 3247US2008160449A1Photoresist polymer having nano-smoothness and etching resistance, and resist compositionLION CORP·Filed 2008·Application pending·0 cites
- 3343US2009244885A1Reflector frame, flat light source device provided with the reflector frame, and display device using the flat light source deviceSHOWA DENKO KK·Filed 2006·Application pending·0 cites
- 3443US2007058797A1Information processing apparatus and telephone exchange apparatusTOSHIBA KK·Filed 2006·Application pending·0 cites
- 3542US2009225541A1Luminous device mounting substrate, luminous device mounting package, and planar light source deviceSHOWA DENKO KK·Filed 2006·Application pending·0 cites
- 3641US2007292631A1Light -Emitting Body,Lighting Device And Display Device Using The SameSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 3741US2009102372A1Display device and method of producing the sameSHOWA DENKO KK·Filed 2007·Application pending·0 cites
- 3840US2005101230A1Clamping jig for glass substrate, buffer sheet, method for processing glass substrate, and glass substrateHOYA CORP·Filed 2004·Application pending·0 cites
- 3938US2003082999A1Clamping jig for glass substrate, buffer sheet, method for processing glass substrate, and glass substrateNIPPON SHEET GLASS CO LTD·Filed 2002·Application pending·0 cites
- 4037US2002161068A1Polymerizable composition, cured material thereof and method for manufacturing the sameFiled 2001·Application pending·0 cites
- 4135US7033150B2Hermetic type compressorHITACHI HOME & LIFE SOLUTIONS·Filed 2003·Granted Apr 25, 2006·2 cites·7 claims
- 4235US6165686APhotocurable composition and color reversion preventing methodSHOWA DENKO KK·Filed 1998·Granted Dec 26, 2000·5 cites·8 claims
- 4333US2009042123A1Calixresorcinarene compound, photoresist base comprising the same, and composition thereofKINOSHITA HIROO·Filed 2006·Application pending·0 cites
- 4432US7407734B2Resist composition for electron beam or EUVTOKYO OHKA KOGYO CO LTD·Filed 2004·Granted Aug 5, 2008·0 cites·9 claims
- 4531US2016292560A1Antenna apparatus and wireless communication systemAYATOLLAHI MINA·Filed 2016·Application pending·0 cites
- 4630US7736842B2Resist composition for electron beam or EUV (extreme ultraviolet) and method for forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2005·Granted Jun 15, 2010·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →