Inventor · disambiguated record
Takeshi Nagai
Also filed as: NAGAI TAKESHI
146 granted patents·52 pending applications·4,337 citations·filing 1975–2020
99Inventor score
Files withTOSHIBA KK121MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18KOTO SHINICHIRO14NAGAI TAKESHI12KIKUCHI YOSHIHIRO4
Top patents by PatentIndex Score
198 records- 0199US6317461B1Moving picture coding and/or decoding systems, and variable-length coding and/or decoding systemTOSHIBA KK·Filed 2000·Granted Nov 13, 2001·443 cites·22 claims
- 0299US6104754AMoving picture coding and/or decoding systems, and variable-length coding and/or decoding systemTOSHIBA KK·Filed 1997·Granted Aug 15, 2000·542 cites·23 claims
- 0398US6002802AVideo encoding and decoding apparatusTOSHIBA KK·Filed 1996·Granted Dec 14, 1999·507 cites·14 claims
- 0498US4491455AMethod for improving cold flow of fuel oilsNIPPON OILS & FATS CO LTD·Filed 1982·Granted Jan 1, 1985·150 cites·11 claims
- 0596US6452579B1Display apparatusTOSHIBA KK·Filed 2000·Granted Sep 17, 2002·94 cites·27 claims
- 0696US6256064B1Moving picture coding and/or decoding systems, and variable-length coding and/or decoding systemTOSHIBA KK·Filed 2000·Granted Jul 3, 2001·59 cites·10 claims
- 0796US5862153ACoding apparatus and decoding apparatus for transmission/storage of informationTOSHIBA KK·Filed 1996·Granted Jan 19, 1999·72 cites·9 claims
- 0896US4530464AUltrasonic liquid ejecting unit and method for making sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted Jul 23, 1985·112 cites·11 claims
- 0995US7010032B1Moving image coding apparatus and decoding apparatusTOSHIBA KK·Filed 2000·Granted Mar 7, 2006·76 cites·21 claims
- 1095US6834080B1Video encoding method and video encoding apparatusTOSHIBA KK·Filed 2000·Granted Dec 21, 2004·96 cites·11 claims
- 1195US6434064B2Semiconductor memory device having redundancy circuit for saving faulty memory cellsTOSHIBA KK·Filed 2001·Granted Aug 13, 2002·97 cites·23 claims
- 1292US6747399B1Pressure-sensitive sensor, object detecting device, and opening-closing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 8, 2004·40 cites·27 claims
- 1391US6918080B2Coding system and decoding systemTOSHIBA KK·Filed 2001·Granted Jul 12, 2005·25 cites·15 claims
- 1491US6704494B1Moving picture coding and/or decoding systems, and variable-length coding and/or decoding systemTOSHIBA KK·Filed 2000·Granted Mar 9, 2004·36 cites·26 claims
- 1591US6633222B2Battery breakerFURUKAWA PREC ENGINEERING CO L·Filed 2001·Granted Oct 14, 2003·51 cites·15 claims
- 1690US7610542B2Semiconductor memory in which error correction is performed by on-chip error correction circuitTOSHIBA KK·Filed 2006·Granted Oct 27, 2009·23 cites·16 claims
- 1790US7496807B2Data transmission apparatus and methodTOSHIBA KK·Filed 2007·Granted Feb 24, 2009·13 cites·3 claims
- 1890US6993689B2Data transmission apparatus and methodTOSHIBA KK·Filed 2001·Granted Jan 31, 2006·46 cites·6 claims
- 1989US7583846B2Texture image compressing device and method, texture image decompressing device and method, data structures and storage mediumTOSHIBA KK·Filed 2008·Granted Sep 1, 2009·19 cites·4 claims
- 2089US6064776AImage processing apparatusTOSHIBA KK·Filed 1996·Granted May 16, 2000·114 cites·17 claims
- 2188US7051247B2Coding system and decoding systemTOSHIBA KK·Filed 2001·Granted May 23, 2006·22 cites·12 claims
- 2288US6823484B2Coding system and decoding systemTOSHIBA KK·Filed 2001·Granted Nov 23, 2004·24 cites·11 claims
- 2388US6643404B2Moving-picture signal coding and/or decoding system resistant to transmission errorTOSHIBA KK·Filed 2002·Granted Nov 4, 2003·14 cites·12 claims
- 2488US6501801B2Moving picture coding and/or decoding systems, and variable-length coding and/or decoding systemTOSHIBA KK·Filed 2001·Granted Dec 31, 2002·18 cites·7 claims
- 2588US6310897B1Information transmitting method, encoder/decoder of information transmitting system using the method, and encoding multiplexer/decoding inverse multiplexerTOSHIBA KK·Filed 1997·Granted Oct 30, 2001·103 cites·6 claims
- 2688US5852469AMoving picture coding and/or decoding systems, and variable-length coding and/or decoding systemTOSHIBA KK·Filed 1996·Granted Dec 22, 1998·186 cites·8 claims
- 2788US5216404ASic thin-film thermistorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Jun 1, 1993·51 cites·12 claims
- 2887US8395197B2Semiconductor device and method of forming the sameNAGAI TAKESHI·Filed 2010·Granted Mar 12, 2013·11 cites·20 claims
- 2987US7266025B2Semiconductor integrated circuitTOSHIBA KK·Filed 2003·Granted Sep 4, 2007·32 cites·11 claims
- 3087US6952432B2Information transmission method and encoding/decoding apparatus and encoding- multiplexing/decoding- demultiplexing apparatus in information transmission system to which information transmission method is appliedTOSHIBA KK·Filed 2002·Granted Oct 4, 2005·26 cites·6 claims
- 3186US6493838B1Coding apparatus and decoding apparatus for transmission/storage of informationTOSHIBA KK·Filed 2000·Granted Dec 10, 2002·26 cites·9 claims
- 3286US4954694ACooking oven having function to automatically clean soils attached to inner walls thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Sep 4, 1990·53 cites·9 claims
- 3385US7464320B2Synchronous semiconductor storage device having error correction functionTOSHIBA KK·Filed 2005·Granted Dec 9, 2008·14 cites·10 claims
- 3485US7428668B2Coding system and decoding system using an input code stringTOSHIBA KK·Filed 2006·Granted Sep 23, 2008·4 cites·9 claims
- 3585US6249895B1Coding apparatus and decoding apparatus for transmission/ storage of informationTOSHIBA KK·Filed 1998·Granted Jun 19, 2001·34 cites·3 claims
- 3684US10535665B1Integrated assemblies having continuous high-dielectric films extending across channel regions of adjacent transistorsMICRON TECHNOLOGY INC·Filed 2018·Granted Jan 14, 2020·6 cites·18 claims
- 3784US7712007B2Semiconductor memory device having data holding mode using ECC functionTOSHIBA KK·Filed 2006·Granted May 4, 2010·13 cites·20 claims
- 3883US7818651B2Semiconductor memory device having data holding mode using ECC functionTOSHIBA KK·Filed 2006·Granted Oct 19, 2010·14 cites·20 claims
- 3983US7669108B2Coding system and decoding systemTOSHIBA KK·Filed 2007·Granted Feb 23, 2010·3 cites·13 claims
- 4083US7472317B2Coding system and decoding systemTOSHIBA KK·Filed 2006·Granted Dec 30, 2008·2 cites·13 claims
- 4183US7372990B2Texture image compressing device and method, texture image decompressing device and method, data structures and storage mediumTOSHIBA KK·Filed 2004·Granted May 13, 2008·34 cites·17 claims
- 4283US7099217B2Semiconductor memory with sense amplifier equalizer having transistors with gate oxide films of different thicknessesTOSHIBA KK·Filed 2005·Granted Aug 29, 2006·9 cites·15 claims
- 4383US5930395AMoving-picture signal coding and/or decoding system resistant to transmission errorTOSHIBA KK·Filed 1996·Granted Jul 27, 1999·32 cites·9 claims
- 4482US7756127B2Mobile terminalTOSHIBA KK·Filed 2005·Granted Jul 13, 2010·15 cites·13 claims
- 4582US7388914B2Moving picture coding and/or decoding systems, and variable-length coding and/or decoding systemTOSHIBA KK·Filed 2007·Granted Jun 17, 2008·3 cites·18 claims
- 4681US5785359AJoint mechanism for structural membersSMC KK·Filed 1994·Granted Jul 28, 1998·49 cites·8 claims
- 4780USRE42621EMoving-picture signal coding and/or decoding system resistant to transmission errorTOSHIBA KK·Filed 2010·Granted Aug 16, 2011·1 cites·14 claims
- 4880US7193973B2Data transmission apparatus and methodTOSHIBA KK·Filed 2005·Granted Mar 20, 2007·5 cites·9 claims
- 4980US7180945B2Video encoding system calculating statistical video feature amountsTOSHIBA KK·Filed 2004·Granted Feb 20, 2007·16 cites·5 claims
- 5080US7010003B2Information transmission method and encoding/decoding apparatus and encoding-multiplexing/decoding-demultiplexing apparatus in information transmission system to which information transmission method is appliedTOSHIBA KK·Filed 2002·Granted Mar 7, 2006·9 cites·4 claims
Showing the top 50 of 198 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Takeshi Nagai files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →