Inventor · disambiguated record
Yasushi Nakano
Also filed as: NAKANO YASUSHI
123 granted patents·34 pending applications·796 citations·filing 1987–2025
99Inventor score
Files withJAPAN DISPLAY INC26KONISHIROKU PHOTO IND25KONICA MINOLTA INC17KOKI HOLDINGS CO LTD11HITACHI DISPLAYS LTD10
Top patents by PatentIndex Score
157 records- 0195US6888584B2Liquid crystal display deviceHITACHI LTD·Filed 2004·Granted May 3, 2005·56 cites·8 claims
- 0292US11205820B2Battery pack, electrical device using battery pack, and electrical device systemKOKI HOLDINGS CO LTD·Filed 2017·Granted Dec 21, 2021·12 cites·24 claims
- 0392US9496809B2Electric working machineHITACHI KOKI KK·Filed 2013·Granted Nov 15, 2016·12 cites·9 claims
- 0491US9955627B2Electric working machineHITACHI KOKI KK·Filed 2013·Granted May 1, 2018·24 cites·15 claims
- 0591US9337763B2Power tool system and power supply deviceFUNABASHI KAZUHIKO·Filed 2011·Granted May 10, 2016·24 cites·24 claims
- 0691US9235286B2Touch sensor built-in display device and terminal connection structureJAPAN DISPLAY INC·Filed 2014·Granted Jan 12, 2016·8 cites·4 claims
- 0790USD977651SAbrasive disc for dental prosthesisSHOFU KK·Filed 2021·Granted Feb 7, 2023·6 cites·1 claims
- 0890US9703134B2Liquid crystal display device equipped with built-in touch panel having a narrow flexible wiring substrateJAPAN DISPLAY INC·Filed 2014·Granted Jul 11, 2017·7 cites·21 claims
- 0989US7775647B2Liquid container, head cartridge, ink jet printing apparatus, and stirring method for liquid containerCANON KK·Filed 2007·Granted Aug 17, 2010·9 cites·10 claims
- 1087US12074296B2Battery pack, electric apparatus using battery pack, and electric apparatus main bodyKOKI HOLDINGS CO LTD·Filed 2023·Granted Aug 27, 2024·0 cites·21 claims
- 1185US10458983B2Method for detecting biological materialKONICA MINOLTA INC·Filed 2018·Granted Oct 29, 2019·2 cites·14 claims
- 1285US9645430B2Display device with touch panelJAPAN DISPLAY INC·Filed 2013·Granted May 9, 2017·8 cites·21 claims
- 1385US8883888B2Diarylamine compounds, aging inhibitor, polymer composition, crosslinked rubber product and molded article of the crosslinked product, and method of producing diarylamine compoundSAKAMOTO KEI·Filed 2010·Granted Nov 11, 2014·5 cites·10 claims
- 1483US10656740B2Sensor-equipped display deviceJAPAN DISPLAY INC·Filed 2017·Granted May 19, 2020·1 cites·18 claims
- 1583US10288959B2Display device comprising first and second oxide conductive films that cover a terminal wireJAPAN DISPLAY INC·Filed 2017·Granted May 14, 2019·2 cites·18 claims
- 1683US9447059B2Intermediate for manufacture of polymerizable compound and process for manufacture thereofSAKAMOTO KEI·Filed 2012·Granted Sep 20, 2016·3 cites·9 claims
- 1783US7932694B2Battery charger operable for selective one of a plurality of power suppliesHITACHI KOKI KK·Filed 2008·Granted Apr 26, 2011·20 cites·21 claims
- 1883US7883193B2Liquid container, head cartridge, ink jet printing apparatus, and stirring method for liquid containerCANON KK·Filed 2010·Granted Feb 8, 2011·3 cites·14 claims
- 1983US2025344529A1Detection deviceMAGNOLIA WHITE CORP·Filed 2025·Application pending·0 cites
- 2082US12277283B2Display deviceJAPAN DISPLAY INC·Filed 2023·Granted Apr 15, 2025·0 cites·19 claims
- 2182US12046721B2Battery pack and electric apparatus using battery packKOKI HOLDINGS CO LTD·Filed 2022·Granted Jul 23, 2024·0 cites·22 claims
- 2282US11824169B2Battery pack, electrical device using battery pack, and electrical device systemKOKI HOLDINGS CO LTD·Filed 2017·Granted Nov 21, 2023·1 cites·19 claims
- 2382US6333769B1Liquid crystal display deviceHITACHI LTD·Filed 1999·Granted Dec 25, 2001·47 cites·14 claims
- 2482US2024055674A1Battery pack, electric device using battery pack, and electric device systemKOKI HOLDINGS CO LTD·Filed 2023·Application pending·0 cites
- 2582US2025216963A1Display deviceJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 2681US9836161B2Touch sensor built-in display device structureJAPAN DISPLAY INC·Filed 2016·Granted Dec 5, 2017·2 cites·8 claims
- 2780US10031139B2Method for detecting biological materialKONICA MINOLTA INC·Filed 2013·Granted Jul 24, 2018·3 cites·9 claims
- 2880US9504155B2Touch sensor built-in display device structureJAPAN DISPLAY INC·Filed 2015·Granted Nov 22, 2016·2 cites·8 claims
- 2980US7482602B2Scintillator plate for radiation and production method of the sameKONICA MINOLTA MED & GRAPHIC·Filed 2006·Granted Jan 27, 2009·11 cites·4 claims
- 3080US5151323AMagnetic recording medium and manufacturing method thereofKONISHIROKU PHOTO IND·Filed 1990·Granted Sep 29, 1992·29 cites·18 claims
- 3179US11837741B2Electrical apparatus using battery packKOKI HOLDINGS CO LTD·Filed 2018·Granted Dec 5, 2023·1 cites·14 claims
- 3279US10551386B2Biological substance detection methodKONICA MINOLTA INC·Filed 2017·Granted Feb 4, 2020·1 cites·8 claims
- 3379US7411294B2Display device having misalignment detection pattern for detecting misalignment between conductive layer and insulating layerHITACHI DISPLAYS LTD·Filed 2005·Granted Aug 12, 2008·5 cites·25 claims
- 3479US6570184B2Thin film transistor and method for manufacturing the sameHITACHI LTD·Filed 2002·Granted May 27, 2003·20 cites·28 claims
- 3578US8454857B2Polymerizable liquid crystal compounds, polymerizable liquid crystal compositions, liquid crystalline polymers and optically anisotropic materialsSAKAMOTO KEI·Filed 2009·Granted Jun 4, 2013·5 cites·23 claims
- 3677US8964429B2Inverter device and electric power toolHORIE YUKI·Filed 2012·Granted Feb 24, 2015·6 cites·14 claims
- 3776US10199844B2Power-supplying deviceHITACHI KOKI KK·Filed 2013·Granted Feb 5, 2019·5 cites·20 claims
- 3876US9345156B2Power supply deviceOGURA MASAYUKI·Filed 2012·Granted May 17, 2016·8 cites·6 claims
- 3976US7435975B2Scintillator plate for radiation and radiographic image detectorKONICA MINOLTA MED & GRAPHIC·Filed 2006·Granted Oct 14, 2008·8 cites·10 claims
- 4075US12402423B2Detection deviceMAGNOLIA WHITE CORP·Filed 2022·Granted Aug 26, 2025·0 cites·14 claims
- 4175US6177030B1Stimulable phosphor and radiation image conversion panel by use thereofKONISHIROKU PHOTO IND·Filed 1999·Granted Jan 23, 2001·34 cites·33 claims
- 4275US5093192AMagnetic recording mediumKONISHIROKU PHOTO IND·Filed 1990·Granted Mar 3, 1992·23 cites·14 claims
- 4374US11842001B2Display deviceJAPAN DISPLAY INC·Filed 2022·Granted Dec 12, 2023·0 cites·14 claims
- 4474US11668984B2Display device and wiring substrateJAPAN DISPLAY INC·Filed 2022·Granted Jun 6, 2023·0 cites·10 claims
- 4574US9970847B2Method for staining tissueKONICA MINOLTA INC·Filed 2013·Granted May 15, 2018·2 cites·6 claims
- 4674US5051291AMagnetic recording mediumKONISHIROKU PHOTO IND·Filed 1990·Granted Sep 24, 1991·38 cites·18 claims
- 4774US2021404919A1Tissue staining method, tissue evaluation method and biosubstance detection methodKONICA MINOLTA INC·Filed 2021·Application pending·0 cites
- 4873US12125994B2Electrical apparatus using battery packKOKI HOLDINGS CO LTD·Filed 2023·Granted Oct 22, 2024·0 cites·8 claims
- 4972US11367907B2Battery pack and electric apparatus using battery packKOKI HOLDINGS CO LTD·Filed 2018·Granted Jun 21, 2022·0 cites·16 claims
- 5072US9976959B2Biological substance detection method using florescent dye-containing particleTAKANASHI KENSAKU·Filed 2011·Granted May 22, 2018·3 cites·7 claims
Showing the top 50 of 157 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →