Inventor · disambiguated record
Nobuo Masuoka
Also filed as: MASUOKA NOBUO
129 granted patents·35 pending applications·561 citations·filing 1990–2025
99Inventor score
Top patents by PatentIndex Score
164 records- 0198US11921293B2Head-mounted display, head-mounted display linking system, and method for sameMAXELL LTD·Filed 2022·Granted Mar 5, 2024·4 cites·8 claims
- 0298US11567333B2Head-mounted display, head-mounted display linking system, and method for sameMAXELL LTD·Filed 2022·Granted Jan 31, 2023·6 cites·8 claims
- 0397US12169281B2Head-mounted display, head-mounted display linking system, and method for sameMAXELL LTD·Filed 2024·Granted Dec 17, 2024·2 cites·8 claims
- 0497US11438661B2Broadcast receiving apparatusMAXELL LTD·Filed 2021·Granted Sep 6, 2022·5 cites·2 claims
- 0597US11019400B2Broadcast receiving apparatusMAXELL LTD·Filed 2020·Granted May 25, 2021·5 cites·1 claims
- 0697US7967462B2Backlight assembly for liquid crystal display apparatus having inclined light emmitting elementsHITACHI LTD·Filed 2009·Granted Jun 28, 2011·66 cites·2 claims
- 0796US11378805B2Head-mounted display, head-mounted display linking system, and method for sameMAXELL LTD·Filed 2018·Granted Jul 5, 2022·13 cites·11 claims
- 0894US7232227B2Image display deviceHITACHI LTD·Filed 2005·Granted Jun 19, 2007·21 cites·19 claims
- 0993US10715868B2Broadcast receiving apparatusMAXELL LTD·Filed 2017·Granted Jul 14, 2020·7 cites·1 claims
- 1093US9640144B2Projector, figure input/display apparatus, portable terminal, and programSHIMIZU HIROSHI·Filed 2012·Granted May 2, 2017·22 cites·23 claims
- 1193US8477259B2Liquid crystal display deviceKUBOTA HIDENAO·Filed 2009·Granted Jul 2, 2013·22 cites·7 claims
- 1289US12276899B2Image pickup device and method of tracking subject thereofMAXELL LTD·Filed 2023·Granted Apr 15, 2025·0 cites·20 claims
- 1389US11729455B2Broadcast receiving apparatus for receiving program contents based on location informationMAXELL LTD·Filed 2020·Granted Aug 15, 2023·2 cites·6 claims
- 1489US10915220B2Input terminal device and operation input methodMAXELL LTD·Filed 2015·Granted Feb 9, 2021·5 cites·8 claims
- 1589US10462278B2Portable terminal apparatusMAXELL LTD·Filed 2019·Granted Oct 29, 2019·3 cites·21 claims
- 1688US11895353B2Broadcast receiving apparatusMAXELL LTD·Filed 2022·Granted Feb 6, 2024·1 cites·4 claims
- 1788US9591261B2Video telephone device and video telephone processing methodHITACHI MAXELL·Filed 2013·Granted Mar 7, 2017·8 cites·10 claims
- 1886US12375747B2Broadcast receiver and broadcast receiving systemMAXELL LTD·Filed 2024·Granted Jul 29, 2025·0 cites·2 claims
- 1986US12137344B2Communication system, communication device and communication terminal deviceMAXELL LTD·Filed 2021·Granted Nov 5, 2024·1 cites·9 claims
- 2086US11026088B2Communication system, communication device and communication terminal deviceMAXELL LTD·Filed 2014·Granted Jun 1, 2021·5 cites·15 claims
- 2186US6665261B2Disk cartridgeHITACHI LTD·Filed 2001·Granted Dec 16, 2003·15 cites·10 claims
- 2286US6334686B1Display optical unit and display apparatusHITACHI LTD·Filed 1999·Granted Jan 1, 2002·75 cites·8 claims
- 2385US12436613B2Image display device and image display methodMAXELL LTD·Filed 2024·Granted Oct 7, 2025·0 cites·14 claims
- 2485US2025216747A1Image pickup device and method of tracking subject thereofMAXELL LTD·Filed 2025·Application pending·0 cites
- 2584US6137759ARemovable disk drive system having a driving mechanism and removably housing a disc cartridgeHITACHI LTD·Filed 1997·Granted Oct 24, 2000·42 cites·3 claims
- 2684US2025071365A1Broadcast receiving systemMAXELL LTD·Filed 2024·Application pending·0 cites
- 2782US6595645B2Display optical unit and display apparatus using this unitHITACHI LTD·Filed 2001·Granted Jul 22, 2003·19 cites·2 claims
- 2882US2024380630A1Mobile information terminalMAXELL LTD·Filed 2024·Application pending·0 cites
- 2981US10609273B2Image pickup device and method of tracking subject thereofMAXELL LTD·Filed 2014·Granted Mar 31, 2020·2 cites·26 claims
- 3081US7357537B2Light source for projector and projection type image display apparatus using thereofHITACHI LTD·Filed 2005·Granted Apr 15, 2008·14 cites·15 claims
- 3181US6863418B2Light source for projector and projection type image display apparatus using thereofHITACHI LTD·Filed 2002·Granted Mar 8, 2005·27 cites·20 claims
- 3281US2025024259A1Communication system, communication device and communication terminal deviceMAXELL LTD·Filed 2024·Application pending·0 cites
- 3381US2025088711A1Broadcast receiving apparatus for receiving program contents based on location informationMAXELL LTD·Filed 2024·Application pending·0 cites
- 3481US2025097522A1Mobile information terminalMAXELL LTD·Filed 2024·Application pending·0 cites
- 3580US12445674B2Broadcast reception device, broadcast reception method, and broadcast reception programMAXELL LTD·Filed 2024·Granted Oct 14, 2025·0 cites·6 claims
- 3680US12225153B2Portable terminal apparatusMAXELL LTD·Filed 2023·Granted Feb 11, 2025·0 cites·27 claims
- 3780US12206934B2Mobile information terminalMAXELL LTD·Filed 2024·Granted Jan 21, 2025·0 cites·13 claims
- 3880US12177507B2Broadcast receiving systemMAXELL LTD·Filed 2023·Granted Dec 24, 2024·0 cites·6 claims
- 3980US10708647B2Broadcast receiving apparatusMAXELL LTD·Filed 2016·Granted Jul 7, 2020·2 cites·6 claims
- 4080US7649737B2Flat panel displayHITACHI LTD·Filed 2007·Granted Jan 19, 2010·12 cites·17 claims
- 4180US7009766B2Transmissive screen and rear projection type image display apparatus using sameHITACHI LTD·Filed 2004·Granted Mar 7, 2006·13 cites·10 claims
- 4279US11979629B1Broadcast receiver and broadcast receiving systemMAXELL LTD·Filed 2022·Granted May 7, 2024·0 cites·5 claims
- 4379US2025240487A1Broadcast receiving apparatusMAXELL LTD·Filed 2025·Application pending·0 cites
- 4479US2025343962A1Broadcast receiving apparatusMAXELL LTD·Filed 2025·Application pending·0 cites
- 4578US12294763B2Broadcast receiving apparatusMAXELL LTD·Filed 2023·Granted May 6, 2025·0 cites·15 claims
- 4678US12261839B2User authentication system and portable terminalMAXELL LTD·Filed 2023·Granted Mar 25, 2025·0 cites·18 claims
- 4778US12238377B2Broadcast receiving apparatusMAXELL LTD·Filed 2023·Granted Feb 25, 2025·0 cites·9 claims
- 4878US12192580B2Broadcast receiving apparatus for receiving program contents based on location informationMAXELL LTD·Filed 2023·Granted Jan 7, 2025·0 cites·8 claims
- 4978US2025159294A1Broadcast receiving apparatusMAXELL LTD·Filed 2025·Application pending·0 cites
- 5078US2024214636A1Broadcast receiving apparatus and portable information terminalMAXELL LTD·Filed 2024·Application pending·0 cites
Showing the top 50 of 164 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →