Inventor · disambiguated record
Makoto Fujiwara
Also filed as: FUJIWARA MAKOTO
108 granted patents·41 pending applications·1,160 citations·filing 1978–2025
99Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD23FUJIWARA MAKOTO20PANASONIC CORP16TOSHIBA KK12SHINETSU CHEMICAL CO10
Top patents by PatentIndex Score
149 records- 0196US6310756B1CapacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 30, 2001·213 cites·44 claims
- 0293US10032935B2Semiconductor memory device with charge-diffusion-less transistorsTOSHIBA MEMORY CORP·Filed 2016·Granted Jul 24, 2018·13 cites·19 claims
- 0393US8002483B2Photographic device and camera body having rectangular shaped opening, lens barrel attached to the same, and production method of the photographic device and the lens barrelNIKON CORP·Filed 2007·Granted Aug 23, 2011·28 cites·26 claims
- 0493US7129550B2Fin-shaped semiconductor deviceTOSHIBA KK·Filed 2004·Granted Oct 31, 2006·56 cites·20 claims
- 0592US9324729B2Non-volatile memory device having a multilayer block insulating film to suppress gate leakage currentTOSHIBA KK·Filed 2014·Granted Apr 26, 2016·8 cites·16 claims
- 0692US8134209B2Semiconductor device and method for manufacturing the sameYAGISHITA ATSUSHI·Filed 2009·Granted Mar 13, 2012·26 cites·20 claims
- 0790US7432985B2Image processing methodCANON KK·Filed 2004·Granted Oct 7, 2008·46 cites·7 claims
- 0889US7340614B2Semiconductor device including encryption section, semiconductor device including external interface, and content reproduction methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 4, 2008·38 cites·15 claims
- 0988US9172535B2Key implementation systemPANASONIC CORP·Filed 2014·Granted Oct 27, 2015·10 cites·7 claims
- 1088US7932564B2Semiconductor device and method of fabricating the sameTOSHIBA KK·Filed 2008·Granted Apr 26, 2011·17 cites·16 claims
- 1187US11966458B2Authentication method, authentication system, and authentication devicePANASONIC IP CORP AMERICA·Filed 2021·Granted Apr 23, 2024·1 cites·14 claims
- 1287US7456481B2Semiconductor device and manufacturing method of the sameTOSHIBA KK·Filed 2006·Granted Nov 25, 2008·12 cites·10 claims
- 1387US7112858B2Semiconductor device and manufacturing method of the sameTOSHIBA KK·Filed 2004·Granted Sep 26, 2006·34 cites·9 claims
- 1486US4709303AElectric double layer capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Nov 24, 1987·61 cites·5 claims
- 1584US9754961B2Semiconductor memory device and method for manufacturing sameTOSHIBA MEMORY CORP·Filed 2016·Granted Sep 5, 2017·4 cites·12 claims
- 1684US8787582B2Key implementation systemYOKOTA KAORU·Filed 2011·Granted Jul 22, 2014·8 cites·23 claims
- 1783US8077867B2Confidential information processing apparatus, confidential information processing device, and confidential information processing methodNEMOTO YUSUKE·Filed 2008·Granted Dec 13, 2011·13 cites·18 claims
- 1882US9116292B2Optical waveguide module, method for producing optical waveguide module, and electronic apparatusFUJIWARA MAKOTO·Filed 2011·Granted Aug 25, 2015·11 cites·20 claims
- 1981US12292954B2Authentication method, authentication system, and authentication devicePANASONIC IP CORP AMERICA·Filed 2024·Granted May 6, 2025·0 cites·23 claims
- 2081US8774575B2Optical waveguide and optical waveguide manufacturing memberFUJIWARA MAKOTO·Filed 2009·Granted Jul 8, 2014·13 cites·20 claims
- 2180US7459047B2Preparation of flexible copper foil/polyimide laminateSHINETSU CHEMICAL CO·Filed 2005·Granted Dec 2, 2008·4 cites·25 claims
- 2280US5332370AMiniature diaphragm pumpMATSUSHITA ELECTRIC WORKS LTD·Filed 1993·Granted Jul 26, 1994·42 cites·10 claims
- 2379US7956677B2Semiconductor integrated circuit and power-supply control methodSONY CORP·Filed 2009·Granted Jun 7, 2011·7 cites·13 claims
- 2479US6222213B1Semiconductor integrated circuit deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 24, 2001·56 cites·8 claims
- 2579US2025238494A1Authentication method, authentication system, and authentication devicePANASONIC IP CORP AMERICA·Filed 2025·Application pending·0 cites
- 2678US7831841B2Semiconductor device including encryption section, semiconductor device including external interface, and content reproduction methodPANASONIC CORP·Filed 2008·Granted Nov 9, 2010·5 cites·6 claims
- 2777US8814228B2Locking part structure for vehicleFUJIWARA MAKOTO·Filed 2009·Granted Aug 26, 2014·9 cites·8 claims
- 2877US7962678B2Bus arbitration apparatus and methodCANON KK·Filed 2007·Granted Jun 14, 2011·7 cites·12 claims
- 2976US7545934B2Security information packaging system, LSI, and security information packaging methodPANASONIC CORP·Filed 2005·Granted Jun 9, 2009·7 cites·30 claims
- 3076US7467509B2Seal chainTSUBAKIMOTO CHAIN CO·Filed 2007·Granted Dec 23, 2008·8 cites·4 claims
- 3175US8602931B2Seal chainFUJIWARA MAKOTO·Filed 2011·Granted Dec 10, 2013·4 cites·8 claims
- 3275US8200058B2Light guide and light guide structureCHOKI KOJI·Filed 2006·Granted Jun 12, 2012·4 cites·60 claims
- 3375US8140727B2Bus arbitration apparatus and methodMINAMI TOSHIAKI·Filed 2011·Granted Mar 20, 2012·4 cites·8 claims
- 3475US7133524B2Key installation system, LSI for implementing the same, and key installation methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Nov 7, 2006·21 cites·22 claims
- 3575US5323806AConstant-speed exhaust valve device for hemadynamometerMATSUSHITA ELECTRIC WORKS LTD·Filed 1993·Granted Jun 28, 1994·33 cites·9 claims
- 3675US5260130AAdhesive composition and coverlay film therewithSHINETSU CHEMICAL CO·Filed 1992·Granted Nov 9, 1993·31 cites·3 claims
- 3774US8407488B2Semiconductor device including encryption section, semiconductor device including external interface, and content reproduction methodFUJIWARA MAKOTO·Filed 2011·Granted Mar 26, 2013·2 cites·19 claims
- 3874US8122262B2Semiconductor device including encryption section, semiconductor device including external interface, and content reproduction methodFUJIWARA MAKOTO·Filed 2010·Granted Feb 21, 2012·2 cites·12 claims
- 3974US6510541B1Database having a hierarchical structure utilized for designing system-on-chip integrated circuit devices and a method of designing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jan 21, 2003·20 cites·15 claims
- 4073US7849331B2Program update method and serverPANASONIC CORP·Filed 2008·Granted Dec 7, 2010·4 cites·11 claims
- 4172US7539312B2Program update method and serverPANASONIC CORP·Filed 2007·Granted May 26, 2009·4 cites·3 claims
- 4271US8420293B2Optical waveguides and methods thereofCHOKI KOJI·Filed 2011·Granted Apr 16, 2013·2 cites·9 claims
- 4371US7546468B2Program update method and serverPANASONIC CORP·Filed 2003·Granted Jun 9, 2009·12 cites·8 claims
- 4471US7304407B2Linear oscillating actuatorMATSUSHITA ELECTRIC WORKS LTD·Filed 2004·Granted Dec 4, 2007·19 cites·14 claims
- 4570US6724049B2SOI semiconductor device with insulating film having different properties relative to the buried insulating filmTOSHIBA KK·Filed 2002·Granted Apr 20, 2004·13 cites·6 claims
- 4669US7841014B2Confidential information processing method, confidential information processor, and content data playback systemPANASONIC CORP·Filed 2005·Granted Nov 23, 2010·4 cites·13 claims
- 4769US7457891B2DMA controller connected to master and slave device wherein a rank is used for judging data transfer permissibilityPANASONIC CORP·Filed 2006·Granted Nov 25, 2008·4 cites·26 claims
- 4868US9336163B2Precharge control for memory bank commandsCANON KK·Filed 2013·Granted May 10, 2016·2 cites·15 claims
- 4968US7281136B2LSI design method and verification methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Oct 9, 2007·12 cites·6 claims
- 5067US12163021B2Copolymer and composite resinNIPPON CATALYTIC CHEM IND·Filed 2020·Granted Dec 10, 2024·0 cites·12 claims
Showing the top 50 of 149 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →