Inventor · disambiguated record
Atsushi Shibuya
Also filed as: SHIBUYA ATSUSHI
23 granted patents·7 pending applications·294 citations·filing 1996–2017
95Inventor score
Top patents by PatentIndex Score
30 records- 0187US6531568B1Polyimide containing crosslinkable group and process for producing the sameMITSUI CHEMICALS INC·Filed 1999·Granted Mar 11, 2003·45 cites·35 claims
- 0286US6080833ALow-birefringent organic optical component and a spirobiindan polymerMITSUI CHEMICALS INC·Filed 1997·Granted Jun 27, 2000·51 cites·24 claims
- 0384US8955063B2Terminal device authentication method, terminal device and programSHIBUYA ATSUSHI·Filed 2008·Granted Feb 10, 2015·14 cites·22 claims
- 0484USD425146SFrog toySHIBUYA ATSUSHI·Filed 1998·Granted May 16, 2000·28 cites·1 claims
- 0580US6847703B2Portable communication terminal and communication service systemNEC CORP·Filed 2000·Granted Jan 25, 2005·27 cites·12 claims
- 0679US9964676B2Optical element, window material, fitting, solar shading device, and buildingNAGAHAMA TSUTOMU·Filed 2012·Granted May 8, 2018·10 cites·13 claims
- 0779USD425149SDuck toySHIBUYA ATSUSHI·Filed 1998·Granted May 16, 2000·22 cites·1 claims
- 0876US6916898B2Process for producing polyimideMITSUI CHEMICALS INC·Filed 2001·Granted Jul 12, 2005·12 cites·20 claims
- 0975US7522882B2Presence update system and method therefor, and mobile communication terminal and non-contact communication apparatus used thereforNEC CORP·Filed 2005·Granted Apr 21, 2009·6 cites·20 claims
- 1074US7054666B2Method of calling function by keyword detection in portable communication apparatusNEC CORP·Filed 2001·Granted May 30, 2006·17 cites·8 claims
- 1170US6458912B1Crystalline polyimide for melt molding with satisfactory thermal stabilityMITSUI CHEMICALS INC·Filed 1999·Granted Oct 1, 2002·24 cites·16 claims
- 1265US8151287B2Optical pickup feed device for sliding optical pickupOSHIMA NORIYO·Filed 2006·Granted Apr 3, 2012·2 cites·9 claims
- 1358US6618470B2Portable communication terminal providing excitative indication service for incoming call reaching in absence of user's attention, method for producing excitative indication and computer program for the methodNIPPON ELECTRIC CO·Filed 2002·Granted Sep 9, 2003·5 cites·22 claims
- 1457USD392157SChewing gum dispenserVON TRAUMER CO LTD·Filed 1996·Granted Mar 17, 1998·11 cites·1 claims
- 1557US2012277355A1Resin composition and use thereofSHIBUYA ATSUSHI·Filed 2012·Application pending·0 cites
- 1654US5821319ALiquid crystal polyamide-imide copolymerMITSUI CHEMICALS INC·Filed 1996·Granted Oct 13, 1998·11 cites·28 claims
- 1751US8658718B2Molding material, use thereof, and process for producing molding materialSHIBUYA ATSUSHI·Filed 2006·Granted Feb 25, 2014·0 cites·5 claims
- 1848US7674413B2Process for producing cycloolefin resin compositionMITSUI CHEMICALS INC·Filed 2005·Granted Mar 9, 2010·0 cites·24 claims
- 1947US2010074083A1Resin composition and molded product obtained by molding the resin compositionMITSUI CHEMICALS INC·Filed 2007·Application pending·0 cites
- 2046US10858883B2Optical body, window material, and roll screenDEXERIALS CORP·Filed 2017·Granted Dec 8, 2020·0 cites·7 claims
- 2144US2003074414A1Electronic mail rejecting system, method therefor, and storage medium storing control program thereofNEC CORP·Filed 2002·Application pending·0 cites
- 2244US2008304393A1Resin Composition And Use ThereofMITSUI CHEMICALS INC·Filed 2005·Application pending·0 cites
- 2343US5990261AOrganic optical componentMITSUI CHEMICALS INC·Filed 1997·Granted Nov 23, 1999·6 cites·1 claims
- 2443US2009054011A1PoC COMMUNICATION SYSTEM AND RIGHT-TO-SPEAK CONTROL METHOD IN THE SYSTEMSHIBUYA ATSUSHI·Filed 2007·Application pending·0 cites
- 2542US9606677B2Display device with a backlight, control method of controlling a backlight of a display device and program of sameSHIBUYA ATSUSHI·Filed 2011·Granted Mar 28, 2017·0 cites·9 claims
- 2642US2002049836A1Communication system, terminal device used in commuication system, and commuication method of dislaying informationsFiled 2001·Application pending·0 cites
- 2742US2008039609A1Thermoplastic ResinMITSUI CHEMICALS INC·Filed 2005·Application pending·0 cites
- 2841US8830811B2Resin composition and optical componentSHIBUYA ATSUSHI·Filed 2006·Granted Sep 9, 2014·0 cites·15 claims
- 2936US6103860AFluorine-containing polyamideMITSUI CHEMICALS INC·Filed 1999·Granted Aug 15, 2000·3 cites·2 claims
- 3031US8114942B2Process for producing cycloolefin resin composition, and cycloolefin resin compositionTAKANO YASUHIRO·Filed 2005·Granted Feb 14, 2012·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →