Inventor · disambiguated record
Yoshikazu Kobayashi
Also filed as: KOBAYASHI YOSHIKAZU
147 granted patents·26 pending applications·2,021 citations·filing 1974–2022
99Inventor score
Top patents by PatentIndex Score
173 records- 0197US6411229B2Variable length decoderMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 25, 2002·133 cites·8 claims
- 0295US6677426B2Modified epoxy resin composition, production process for the same and solvent-free coating comprising the sameRESOLUTION PERFORMANCE PRODUCT·Filed 2002·Granted Jan 13, 2004·108 cites·11 claims
- 0394US9326115B2Information processing system, information processing method, mobile phone, server, and control method and control program thereofNEC CORP·Filed 2013·Granted Apr 26, 2016·11 cites·20 claims
- 0494US6535587B1Integrated transmitter, LAN communication equipment, telephone communication apparatus and communication method using integrated transmitterNEC INFRONTIA CORP·Filed 2000·Granted Mar 18, 2003·113 cites·18 claims
- 0590US5480034AScreening machineMIIKE TEKKOSHO KK·Filed 1994·Granted Jan 2, 1996·34 cites·13 claims
- 0690US4907830AFluid couplingNITTO KOHKI CO·Filed 1988·Granted Mar 13, 1990·84 cites·8 claims
- 0788US7079698B2Image coding and decoding apparatus, method of image coding and decoding, and recording medium for recording program for image coding and decodingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jul 18, 2006·37 cites·10 claims
- 0887US7228523B2Method of automatically correcting mask pattern data and program for the sameNEC ELECTRONICS CORP·Filed 2005·Granted Jun 5, 2007·9 cites·24 claims
- 0987US5421982AElectrically conductive polymer gel and the method for manufacturing the same and an organism-use electrode with the use thereofSEKISUI PLASTICS·Filed 1993·Granted Jun 6, 1995·70 cites·29 claims
- 1087US5261677ASeal ringNITTO KOHKI CO·Filed 1992·Granted Nov 16, 1993·57 cites·5 claims
- 1185US7677955B2Grinding method for waferDISCO CORP·Filed 2008·Granted Mar 16, 2010·12 cites·5 claims
- 1285US7221667B2Wireless LAN communication systemNEC INFRONTIA CORP·Filed 2003·Granted May 22, 2007·42 cites·12 claims
- 1385US7193975B2Wireless LAN base station capable of carrying out automatic matching for radio channelsNEC INFRONTIA CORP·Filed 2002·Granted Mar 20, 2007·41 cites·13 claims
- 1485US5080405ACorrugated pipe couplingNITTO KOHKI CO·Filed 1990·Granted Jan 14, 1992·67 cites·5 claims
- 1584US6907258B2Base station for a wireless local area network, wireless terminal and program thereofNEC INFRONTIA CORP·Filed 2002·Granted Jun 14, 2005·39 cites·41 claims
- 1683US7983220B2Wireless LAN terminal and handover method thereofNEC INFRONTIA CORP·Filed 2007·Granted Jul 19, 2011·12 cites·6 claims
- 1782US9509950B2Information processing system, information processing method, information processing apparatus, and control method and control program of information processing apparatusNEC CORP·Filed 2013·Granted Nov 29, 2016·5 cites·17 claims
- 1881US7076554B1Internet service telephone communication connection methodNEC INFRONTIA CORP·Filed 2000·Granted Jul 11, 2006·28 cites·18 claims
- 1980US7585665B2Apparatus for ultrafinely shattering organic granular substancesMIIKE TEKKOSHO KK·Filed 2004·Granted Sep 8, 2009·12 cites·9 claims
- 2079US9600722B2Education site improvement support system, education site improvement support method, information processing apparatus, communication terminal, and control methods and control programs of information processing apparatus and communication terminalNEC CORP·Filed 2013·Granted Mar 21, 2017·2 cites·21 claims
- 2179US6357089B1Clip for a sheet electrodeSEKISUI PLASTICS·Filed 1999·Granted Mar 19, 2002·86 cites·11 claims
- 2277US11764366B2Cathode, membrane electrode assembly, and batteryNISSHINBO HOLDINGS INC·Filed 2022·Granted Sep 19, 2023·0 cites·20 claims
- 2377US7397819B2Packet compression system, packet restoration system, packet compression method, and packet restoration methodNEC INFRONTIA CORP·Filed 2003·Granted Jul 8, 2008·22 cites·36 claims
- 2477US5019310AMethod for making molded solid body of incinerated waste materialMIIKE TEKKOSHO KK·Filed 1988·Granted May 28, 1991·22 cites·1 claims
- 2576US12080896B2Carbon catalyst, battery electrode, and batteryNISSHINBO HOLDINGS INC·Filed 2022·Granted Sep 3, 2024·0 cites·17 claims
- 2676US7292545B2Wireless LAN systemNEC INFRONTIA CORP·Filed 2003·Granted Nov 6, 2007·20 cites·2 claims
- 2776US6643408B2Image coding and decoding apparatus, method of image coding and decoding, and recording medium for recording program for image coding and decodingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Nov 4, 2003·17 cites·9 claims
- 2876US5590792AScreening machineMIIKE TEKKOSHO KK·Filed 1995·Granted Jan 7, 1997·26 cites·10 claims
- 2975US6765995B1Telephone system and telephone methodNEC INFRONTIA CORP·Filed 2000·Granted Jul 20, 2004·17 cites·19 claims
- 3075US6643944B2Touch signal probe and signal processing apparatus and signal processing method of the sameMITUTOYO CORP·Filed 2002·Granted Nov 11, 2003·23 cites·19 claims
- 3175US5261707AJoint for connection of a corrugated pipeNITTO KOHKI CO·Filed 1992·Granted Nov 16, 1993·42 cites·1 claims
- 3275US5230538APipe couplingNITTO KOHKI CO·Filed 1992·Granted Jul 27, 1993·41 cites·5 claims
- 3374US8334071B2Non-aqueous electrolyte secondary battery, electrode used for secondary battery, and method of manufacturing electrodeMORISHIMA HIDEAKI·Filed 2009·Granted Dec 18, 2012·6 cites·15 claims
- 3474US4519064AOptical record discNIPPON COLUMBIA·Filed 1981·Granted May 21, 1985·18 cites·8 claims
- 3573US7770211B2Unauthorized access prevention method, unauthorized access prevention apparatus and unauthorized access prevention programNEC INFRONTIA CORP·Filed 2005·Granted Aug 3, 2010·5 cites·18 claims
- 3672US8000298B2Fast roaming systemNEC INFRONTIA CORP·Filed 2003·Granted Aug 16, 2011·10 cites·29 claims
- 3772US7346065B2Bridge apparatus and bridge methodNEC INFRONTIA CORP·Filed 2003·Granted Mar 18, 2008·15 cites·27 claims
- 3872US7319687B2Wireless LAN system, host apparatus and wireless LAN base stationNEC INFRONTIA CORP·Filed 2002·Granted Jan 15, 2008·17 cites·31 claims
- 3972US7035668B2Telephone system enabling operation of a telephone set by way of a portable terminalNEC INFRONTIA CORP·Filed 2003·Granted Apr 25, 2006·11 cites·13 claims
- 4072US4904002AFluid couplingNITTO KOHKI CO·Filed 1988·Granted Feb 27, 1990·36 cites·11 claims
- 4172US4875720AFluid couplingNITTO KOHKI CO·Filed 1988·Granted Oct 24, 1989·32 cites·10 claims
- 4271US9831674B2Information processing apparatus, information processing system, control method of information processing system, information processing method, and information processing programNEC CORP·Filed 2013·Granted Nov 28, 2017·3 cites·11 claims
- 4371US6351570B1Image coding and decoding apparatus, method of image coding and decoding, and recording medium for recording program for image coding and decodingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Feb 26, 2002·41 cites·3 claims
- 4470US9517011B2Information processing apparatus, portable communication terminal, and control methods and control programs thereofNEC CORP·Filed 2013·Granted Dec 13, 2016·4 cites·14 claims
- 4570US7006837B2Electronic apparatusNEC INFRONTIA CORP·Filed 2003·Granted Feb 28, 2006·16 cites·17 claims
- 4670US6326453B2Process for producing phenol resinSUMITOMO DUREZ CO·Filed 2000·Granted Dec 4, 2001·9 cites·5 claims
- 4769US9571954B2Information processing system, information processing method, mobile phone, server, and control methods and control programs thereofNEC CORP·Filed 2013·Granted Feb 14, 2017·2 cites·20 claims
- 4869US8402922B2Livestock breeding systemIIYAMA ICHIRO·Filed 2012·Granted Mar 26, 2013·2 cites·8 claims
- 4969US7577123B2Packet transmission method and system, base station, wireless LAN terminal, and wireless LAN system using the sameNEC INFRONTIA CORP·Filed 2003·Granted Aug 18, 2009·12 cites·25 claims
- 5069US7400576B2Method and system for QoS control using wireless LAN network, its base station, and terminalNEC INFRONTIA CORP·Filed 2003·Granted Jul 15, 2008·13 cites·7 claims
Showing the top 50 of 173 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →