Inventor · disambiguated record
Takashi Takamatsu
Also filed as: TAKAMATSU TAKASHI
23 granted patents·10 pending applications·64 citations·filing 1979–2023
92Inventor score
Top patents by PatentIndex Score
33 records- 0185US9328909B2Light source apparatus and projector apparatusSONY CORP·Filed 2013·Granted May 3, 2016·4 cites·16 claims
- 0282US9482860B2Optical unit, light source apparatus, and image display apparatusSONY CORP·Filed 2014·Granted Nov 1, 2016·4 cites·12 claims
- 0379US4298318ARotary valve for fluid motor or pumpTOKYO KEIKI KK·Filed 1979·Granted Nov 3, 1981·32 cites·7 claims
- 0473US10520799B2Light source apparatus and projector with rotor cooling mechanismSONY CORP·Filed 2015·Granted Dec 31, 2019·2 cites·11 claims
- 0568US10545331B2Light source apparatus and image display apparatusSONY CORP·Filed 2017·Granted Jan 28, 2020·1 cites·19 claims
- 0666US9702538B2Light source apparatus and image display apparatusSONY CORP·Filed 2014·Granted Jul 11, 2017·1 cites·12 claims
- 0764US12243331B2Control device, projection system, control method, and programSONY GROUP CORP·Filed 2021·Granted Mar 4, 2025·0 cites·19 claims
- 0863US12468397B2Signal processing device, signal processing method, and signal processing systemSONY GROUP CORP·Filed 2022·Granted Nov 11, 2025·0 cites·17 claims
- 0961US10731841B2Light source apparatus and image display apparatusSONY CORP·Filed 2018·Granted Aug 4, 2020·0 cites·17 claims
- 1060US7365946B2Recorder/reproducerSONY CORP·Filed 2003·Granted Apr 29, 2008·4 cites·25 claims
- 1159US10024529B2Light source apparatus and projector apparatusSONY CORP·Filed 2017·Granted Jul 17, 2018·0 cites·16 claims
- 1257US2025245584A1Information processing system, information processing method, and information processing apparatusSONY GROUP CORP·Filed 2023·Application pending·0 cites
- 1356US12054111B2Projector control apparatus and projector control methodSONY GROUP CORP·Filed 2021·Granted Aug 6, 2024·0 cites·14 claims
- 1456US9657932B2Light source apparatus and projector apparatusSONY CORP·Filed 2016·Granted May 23, 2017·0 cites·18 claims
- 1554US10976649B2Light source apparatus, image display apparatus, and optical unitSONY CORP·Filed 2017·Granted Apr 13, 2021·0 cites·15 claims
- 1654US6820274B1Magento-optic disc recording and/or reproducing deviceSONY CORP·Filed 2000·Granted Nov 16, 2004·2 cites·6 claims
- 1753US2022153108A1Multilayer structure, in-wheel motor, and electric wheelSONY GROUP CORP·Filed 2020·Application pending·0 cites
- 1853US2025209638A1Information processing system, information processing method, and presentation control apparatusSONY GROUP CORP·Filed 2023·Application pending·0 cites
- 1952US4514152AGerotor power steering apparatus with driven rotary sleeve valveTOKYO KEIKI KK·Filed 1983·Granted Apr 30, 1985·14 cites·4 claims
- 2051US11283329B2Drive apparatus and moving objectSONY CORP·Filed 2019·Granted Mar 22, 2022·0 cites·13 claims
- 2151US10495962B2Light source unit, light source apparatus, and image display apparatusSONY CORP·Filed 2013·Granted Dec 3, 2019·0 cites·24 claims
- 2251US9625800B2Light source, light source apparatus, and image display apparatus to facilitate cooling and handling of the light sourceSONY CORP·Filed 2013·Granted Apr 18, 2017·0 cites·13 claims
- 2350US2022006359A1In-wheel motor and electric wheelSONY CORP·Filed 2019·Application pending·0 cites
- 2448US12249049B2Image processing device, image processing method, and image presentation systemSONY GROUP CORP·Filed 2021·Granted Mar 11, 2025·0 cites·16 claims
- 2548US10139714B2Light source apparatus including force reducing supporting sectionSONY CORP·Filed 2015·Granted Nov 27, 2018·0 cites·14 claims
- 2646US2023054104A1Image processing apparatus, display system, image processing method, and recording mediumSONY GROUP CORP·Filed 2021·Application pending·0 cites
- 2746US2005018548A1Magneto-optical disc recording and/or reproducing deviceSONY CORP·Filed 2004·Application pending·0 cites
- 2845US2020361304A1Motor device and motor-driven type moving bodySONY CORP·Filed 2018·Application pending·0 cites
- 2945US2023219495A1Signal processing device, light adjusting control method, signal processing program, and light adjusting systemSONY GROUP CORP·Filed 2021·Application pending·0 cites
- 3044US10539778B2Rotor unit, rotor, and projectorSONY CORP·Filed 2015·Granted Jan 21, 2020·0 cites·11 claims
- 3144US2021146772A1Drive device and moving objectSONY CORP·Filed 2019·Application pending·0 cites
- 3244US2023083637A1Image processing apparatus, display system, image processing method, and recording mediumSONY GROUP CORP·Filed 2021·Application pending·0 cites
- 3339US10824065B2Light source apparatus, image display apparatus, and optical unitSONY CORP·Filed 2015·Granted Nov 3, 2020·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →