Inventor · disambiguated record
Kazushi Tanaka
Also filed as: TANAKA KAZUSHI
46 granted patents·14 pending applications·411 citations·filing 1979–2021
98Inventor score
Top patents by PatentIndex Score
60 records- 0195US7092091B2Method of evaluating optical information mediumTDK CORP·Filed 2005·Granted Aug 15, 2006·30 cites·2 claims
- 0294US4415630AProcess of making magnetic recording mediumTDK ELECTRONICS CO LTD·Filed 1983·Granted Nov 15, 1983·45 cites·11 claims
- 0392US7138155B2Method for evaluating optical information medium and optical information mediumTDK CORP·Filed 2005·Granted Nov 21, 2006·11 cites·13 claims
- 0486US4419406AMagnetic recording medium and production thereofTDK ELECTRONICS CO LTD·Filed 1982·Granted Dec 6, 1983·48 cites·7 claims
- 0585US7026030B2Optical information mediumTDK CORP·Filed 2004·Granted Apr 11, 2006·18 cites·13 claims
- 0683US7205558B2Electron beam irradiation apparatus, electron beam irradiation method, and apparatus for and method of manufacturing disc-shaped objectTDK CORP·Filed 2006·Granted Apr 17, 2007·6 cites·8 claims
- 0781US7632874B2Hardcoat agent composition and optical information medium thereofTDK CORP·Filed 2004·Granted Dec 15, 2009·13 cites·8 claims
- 0877US7338695B2Method for evaluating optical information medium and optical information mediumTDK CORP·Filed 2005·Granted Mar 4, 2008·2 cites·8 claims
- 0977US4511629AMagnetic recording mediumTDK ELECTRONICS CO LTD·Filed 1983·Granted Apr 16, 1985·20 cites·14 claims
- 1075US7282726B2Apparatus and method for irradiating electron beamTDK CORP·Filed 2005·Granted Oct 16, 2007·4 cites·27 claims
- 1175US7074472B2Hard coat agent composition and optical information medium using the sameTDK CORP·Filed 2004·Granted Jul 11, 2006·11 cites·19 claims
- 1274US8339918B2Optical reading method and optical reading systemKIKUKAWA TAKASHI·Filed 2008·Granted Dec 25, 2012·2 cites·15 claims
- 1374US7493801B2Artificial finger print liquid, testing method for optical information medium using it, and optical information mediumTDK CORP·Filed 2006·Granted Feb 24, 2009·1 cites·14 claims
- 1473US11525682B2Host vehicle position estimation deviceTOYOTA MOTOR CO LTD·Filed 2019·Granted Dec 13, 2022·2 cites·6 claims
- 1573US7090909B2Hard coat agent composition and optical information medium using the sameTDK CORP·Filed 2004·Granted Aug 15, 2006·10 cites·23 claims
- 1673US4526837AMagnetic recording mediumTOYO INK MFG CO·Filed 1981·Granted Jul 2, 1985·28 cites·6 claims
- 1772US7226651B2Article with composite hardcoat layer and method for forming composite hardcoat layerTDK CORP·Filed 2003·Granted Jun 5, 2007·13 cites·31 claims
- 1871US8247468B2Composition for hard coat, article having hard coat layer and method for producing the articleYONEYAMA KENJI·Filed 2008·Granted Aug 21, 2012·7 cites·4 claims
- 1971US7399530B2Object with composite hard coating layer and method of forming composite hard coating layerTDK CORP·Filed 2003·Granted Jul 15, 2008·9 cites·7 claims
- 2070US7838097B2Hardcoat agent composition and optical information medium thereofTDK CORP·Filed 2009·Granted Nov 23, 2010·1 cites·20 claims
- 2169US7235292B2Article with composite hard coat layer and method for forming composite hard coat layerTDK CORP·Filed 2003·Granted Jun 26, 2007·11 cites·14 claims
- 2269US7012160B2Fluorine-containing acetophenone derivative, surface layer material containing the same as photo initiator, article with composite hard coat layer, and method for forming composite hard coat layerTDK CORP·Filed 2004·Granted Mar 14, 2006·4 cites·17 claims
- 2368US4837083AMagnetic recording mediumTDK CORP·Filed 1987·Granted Jun 6, 1989·15 cites·2 claims
- 2468US4451531AMagnetic recording medium and methodISOBE YUKIHIRO·Filed 1982·Granted May 29, 1984·23 cites·15 claims
- 2566US8497052B2Method for determining recording exposure for holographic recording medium and method for recording thereonYOSHINARI JIRO·Filed 2012·Granted Jul 30, 2013·1 cites·10 claims
- 2664US8071195B2Multi-layered object comprising hard coat layer and light transmitting layer, and method for producing the sameYONEYAMA KENJI·Filed 2008·Granted Dec 6, 2011·4 cites·8 claims
- 2764US7153558B2Optical information medium and production method thereforTDK CORP·Filed 2003·Granted Dec 26, 2006·5 cites·20 claims
- 2864US7132146B2Optical recording mediumTDK CORP·Filed 2004·Granted Nov 7, 2006·10 cites·9 claims
- 2962US7524549B2Method for evaluating optical information medium and optical information mediumTDK CORP·Filed 2007·Granted Apr 28, 2009·0 cites·6 claims
- 3061US7484400B2Method of testing optical information mediumTDK CORP·Filed 2004·Granted Feb 3, 2009·4 cites·9 claims
- 3161US7193956B2Electron beam irradiation apparatus, electron beam irradiation method, and apparatus for and method of manufacturing disc-shaped objectTDK CORP·Filed 2003·Granted Mar 20, 2007·7 cites·36 claims
- 3259US7452609B2Article having composite hard coat layer and method for forming composite hard coat layerTDK CORP·Filed 2002·Granted Nov 18, 2008·3 cites·20 claims
- 3359US7348555B2Apparatus and method for irradiating electron beamTDK CORP·Filed 2005·Granted Mar 25, 2008·3 cites·23 claims
- 3458US4307154AMagnetic recording mediumTDK ELECTRONICS CO LTD·Filed 1979·Granted Dec 22, 1981·12 cites·3 claims
- 3556US2006203242A1Method of evaluating optical information mediumTDK CORP·Filed 2006·Application pending·0 cites
- 3655US7235125B2Artificial finger print liquid, testing method for optical information medium using it and optical information mediumTDK CORP·Filed 2002·Granted Jun 26, 2007·3 cites·7 claims
- 3754US7592058B2Optical recording mediumTDK CORP·Filed 2007·Granted Sep 22, 2009·0 cites·8 claims
- 3851US2005161599A1Electron beam irradiation apparatus, electron beam irradiation method, and apparatus for and method of manufacturing disc-shaped objectTDK CORP·Filed 2005·Application pending·0 cites
- 3949US4670340AMagnetic recording medium and methodTDK CORP·Filed 1985·Granted Jun 2, 1987·7 cites·8 claims
- 4049US2007202291A1Optical recording mediumTDK CORP·Filed 2007·Application pending·0 cites
- 4148US8119244B2Active energy ray-curable resin composition and laminate thereofTANAKA KAZUSHI·Filed 2008·Granted Feb 21, 2012·0 cites·6 claims
- 4248US7871685B2Methods for producing optical recording medium and optical recording mediumTDK CORP·Filed 2005·Granted Jan 18, 2011·0 cites·28 claims
- 4347US11663808B2Distance estimating device and storage medium storing computer program for distance estimationTOYOTA MOTOR CO LTD·Filed 2021·Granted May 30, 2023·0 cites·5 claims
- 4446US7026371B2Electron beam curable urethane resin for magnetic recording medium, method of manufacturing the same, and magnetic recording medium using the sameTDK CORP·Filed 2003·Granted Apr 11, 2006·1 cites·18 claims
- 4546US4708909ARadiation-curable, magnetic coating material and magnetic recording medium using the sameTOYO INK MFG CO·Filed 1982·Granted Nov 24, 1987·6 cites·4 claims
- 4645US2012086993A1Photopolymer medium for color hologram image recording and color hologram image recording methodHAYASHIDA NAOKI·Filed 2011·Application pending·0 cites
- 4745US2006115687A1Electron beam curable urethane resin for magnetic recording medium, method of manufacturing the same and magnetic recording medium using the sameTDK CORP·Filed 2005·Application pending·0 cites
- 4845US2012250123A1Apparatus and method for evaluating hologram image recording mediumHAYASHIDA NAOKI·Filed 2012·Application pending·0 cites
- 4943US8535852B2Hologram recording material and hologram recording mediumHAYASHIDA NAOKI·Filed 2011·Granted Sep 17, 2013·0 cites·10 claims
- 5043US2007280516A1Artificial Fingerprint Sticking Method, Artificial Fingerprint Sticking Apparatus, Artificial Fingerprint Wiping Method, And Artificial Fingerprint Wiping ApparatusTDK CORP·Filed 2005·Application pending·0 cites
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