Inventor · disambiguated record
Akira Shimazu
Also filed as: SHIMAZU AKIRA
29 granted patents·13 pending applications·1,117 citations·filing 1988–2024
97Inventor score
Top patents by PatentIndex Score
42 records- 0196US5729280ANear video-on-demand signal receiver having a memory which provides for VCR like functionsSONY CORP·Filed 1995·Granted Mar 17, 1998·213 cites·19 claims
- 0295US5990881ANear video-on-demand signal receiverSONY CORP·Filed 1997·Granted Nov 23, 1999·172 cites·14 claims
- 0395US5884141ANear video-on-demand signal receiverSONY CORP·Filed 1997·Granted Mar 16, 1999·175 cites·2 claims
- 0494US6483296B1Angular position detection apparatusDENSO CORP·Filed 2000·Granted Nov 19, 2002·64 cites·23 claims
- 0589US5078755AMethod of removing dissolved gas from liquidNITTO DENKO CORP·Filed 1991·Granted Jan 7, 1992·88 cites·12 claims
- 0687US5826168ANear video-on-demand signal receiverSONY CORP·Filed 1997·Granted Oct 20, 1998·69 cites·2 claims
- 0787US5691737ASystem for explaining an exhibit using spectacle-type displaysSONY CORP·Filed 1994·Granted Nov 25, 1997·84 cites·31 claims
- 0883US7739790B2Electron-emitting device manufacturing method, electron source manufacturing method, image-forming apparatus manufacturing method, and information displaying and playing apparatus manufacturing methodCANON KK·Filed 2007·Granted Jun 22, 2010·6 cites·11 claims
- 0981US11374189B2Quantum dot, photoelectric conversion element including the same, light receiving element, photoelectric conversion apparatus, moving object, method for producing quantum dot, and method for producing photoelectric conversion elementCANON KK·Filed 2020·Granted Jun 28, 2022·1 cites·20 claims
- 1081US6055218ARecording medium having track formed of land portion and groove portion, and reproducing apparatus thereforSONY CORP·Filed 1997·Granted Apr 25, 2000·36 cites·57 claims
- 1179US5563714ADigital signal processing apparatus for recording and reproducing time-base compressed digital image data in an image transmission systemSONY CORP·Filed 1995·Granted Oct 8, 1996·63 cites·14 claims
- 1271US7607157B1Near video-on-demand signal receiverSONY CORP·Filed 1999·Granted Oct 20, 2009·26 cites·27 claims
- 1369US5749943AMethod of selectively separating unsaturated hydrocarbonPETROLEUM ENERGY CENTER FOUND·Filed 1996·Granted May 12, 1998·37 cites·5 claims
- 1468US7249990B2Electron-emitting device manufacturing method, electron source manufacturing method, image-forming apparatus manufacturing method, and information displaying and playing apparatus manufacturing methodCANON KK·Filed 2004·Granted Jul 31, 2007·6 cites·14 claims
- 1567US8558191B2Charged particle beam lens and charged particle beam exposure apparatusCANON KK·Filed 2013·Granted Oct 15, 2013·1 cites·6 claims
- 1665US8177987B2Method for producing electron-emitting device and method for producing image display apparatus including the sameNOZU KYOTA·Filed 2009·Granted May 15, 2012·2 cites·20 claims
- 1764US6910936B2Method of transforming polymer film into carbon film in electron-emitting deviceCANON KK·Filed 2003·Granted Jun 28, 2005·5 cites·14 claims
- 1863US6018507AMethod of and apparatus for recording data on land/groove track on optical recording mediumSONY CORP·Filed 1997·Granted Jan 25, 2000·16 cites·43 claims
- 1961US7104859B2Methods for manufacturing carbon fibers, electron-emitting device, electron source, image display apparatus, light bulb, and secondary battery using a thermal CVD methodCANON KK·Filed 2004·Granted Sep 12, 2006·4 cites·23 claims
- 2061US2025144935A1Actuator, liquid discharge head, and production method of actuatorCANON KK·Filed 2024·Application pending·0 cites
- 2156US11476306B2Semiconductor apparatus, photodetection system, light emitting system, and moving bodyCANON KK·Filed 2020·Granted Oct 18, 2022·0 cites·49 claims
- 2255US11631776B2Photoelectric conversion elementCANON KK·Filed 2020·Granted Apr 18, 2023·0 cites·12 claims
- 2354US12245446B2Semiconductor device having quantum dots, display device, imaging system, and moving bodyCANON KK·Filed 2021·Granted Mar 4, 2025·0 cites·13 claims
- 2454US5647894AGas separating composite membrane and process for producing the sameNITTO DENKO CORP·Filed 1995·Granted Jul 15, 1997·20 cites·12 claims
- 2554US2010159784A1Method for producing electron-emitting device and method for producing image display apparatus including the sameCANON KK·Filed 2009·Application pending·0 cites
- 2654US2009049503A1Near video-on-demand signal receiverINOUE HAJIME·Filed 2008·Application pending·0 cites
- 2752US6002836ARecording and reproducing apparatus in which digital data having various transmission rates are processed at their optimum data ratesSONY CORP·Filed 1996·Granted Dec 14, 1999·10 cites·14 claims
- 2849US4964887AProcess for separating methane using permeable membraneNITTO DENKO CORP·Filed 1988·Granted Oct 23, 1990·13 cites·25 claims
- 2949US2020362140A1Method for producing ionic liquid-containing structure, and ionic liquid-containing structureNITTO DENKO CORP·Filed 2018·Application pending·0 cites
- 3048US2023112816A1Separation membrane and metal organic frameworkNITTO DENKO CORP·Filed 2021·Application pending·0 cites
- 3147US9088030B2Polyimide, polyimide-based polymer electrolyte membrane, membrane-electrode assembly, and polymer electrolyte fuel cellSUGITANI TOORU·Filed 2012·Granted Jul 21, 2015·0 cites·10 claims
- 3246US8125134B2Electron-emitting device, method of manufacturing the same, electron source, and image display apparatusSHIMAZU AKIRA·Filed 2009·Granted Feb 28, 2012·0 cites·3 claims
- 3346US2013171541A1Polyimide, polyimide-based polymer electrolyte membrane, membrane-electrode assembly, and polymer electrolyte fuel cellSUGITANI TOORU·Filed 2012·Application pending·0 cites
- 3445US2022161195A1Ionic liquid-containing structureNITTO DENKO CORP·Filed 2020·Application pending·0 cites
- 3544US2014126034A1Variable shape mirror and method of manufacturing the sameCANON KK·Filed 2013·Application pending·0 cites
- 3643US8980499B2Proton-conductive polymer electrolyte membrane, and membrane-electrode assembly and polymer electrolyte fuel cell using the sameSUGITANI TOORU·Filed 2010·Granted Mar 17, 2015·0 cites·23 claims
- 3743US2002078460A1Video information reproducing apparatus and reproducing method of video informationFiled 2001·Application pending·0 cites
- 3843US2019030829A1Method for manufacturing surface-modified thermoplastic resin, method for manufacturing bonded structure, bonded structure, thermal transfer surface-modifying sheet, thermoplastic resin with thermal transfer surface-modifying sheet, and surface-modified thermoplastic resinNITTO DENKO CORP·Filed 2017·Application pending·0 cites
- 3942US2013238707A1Information processing system, information processing method, and storage mediumYOSHIGAKI SHINSUKE·Filed 2012·Application pending·0 cites
- 4040US2019314768A1Separation membrane and laminateNITTO DENKO CORP·Filed 2017·Application pending·0 cites
- 4139US2002108114A1System and method for presenting DVD bulletin board screen personalized to viewerSONY CORP·Filed 2001·Application pending·0 cites
- 4232US6252038B1Method for selectively separating hydrocarbonsPETROLEUM ENERGY CENTER FOUND·Filed 1999·Granted Jun 26, 2001·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →