Inventor · disambiguated record
Michihiro Okuda
Also filed as: OKUDA MICHIHIRO
22 granted patents·8 pending applications·73 citations·filing 1984–2023
93Inventor score
Top patents by PatentIndex Score
30 records- 0187US10154252B2Projection-type image display apparatusPANASONIC IP MAN CO LTD·Filed 2016·Granted Dec 11, 2018·5 cites·19 claims
- 0285US9645481B2Light source apparatus and projection display apparatusPANASONIC IP MAN CO LTD·Filed 2016·Granted May 9, 2017·5 cites·20 claims
- 0384US10133164B2Projection display apparatus for improving the chromaticity of blue lightPANASONIC IP MAN CO LTD·Filed 2017·Granted Nov 20, 2018·4 cites·8 claims
- 0482US8740388B2Light source apparatus and projection display apparatusOKUDA MICHIHIRO·Filed 2011·Granted Jun 3, 2014·6 cites·6 claims
- 0579US7862184B2Projection distance adjustable projection display apparatusSANYO ELECTRIC CO·Filed 2008·Granted Jan 4, 2011·6 cites·8 claims
- 0677US9958765B2Projection image display device including optical systemPANASONIC IP MAN CO LTD·Filed 2016·Granted May 1, 2018·2 cites·5 claims
- 0776US11385535B2Light source device and projection display apparatusPANASONIC IP MAN CO LTD·Filed 2020·Granted Jul 12, 2022·1 cites·11 claims
- 0869US9063404B2Laser light source and projection device having first and second refractive parallelizing elementsSANYO ELECTRIC CO·Filed 2012·Granted Jun 23, 2015·2 cites·6 claims
- 0968US10353281B2Projection display apparatusPANASONIC IP MAN CO LTD·Filed 2018·Granted Jul 16, 2019·1 cites·19 claims
- 1068US9874805B2Light source apparatus and projection display apparatusPANASONIC IP MAN CO LTD·Filed 2016·Granted Jan 23, 2018·1 cites·15 claims
- 1167US7946711B2Illumination device and projection display deviceSANYO ELECTRIC CO·Filed 2008·Granted May 24, 2011·2 cites·8 claims
- 1265US11550213B2Light source device and projection display apparatusPANASONIC IP MAN CO LTD·Filed 2022·Granted Jan 10, 2023·0 cites·6 claims
- 1365US8231231B2Image display device and portable terminal deviceOKUDA MICHIHIRO·Filed 2009·Granted Jul 31, 2012·4 cites·9 claims
- 1462US12474627B2Light source device and projection image display devicePANASONIC IP MAN CO LTD·Filed 2023·Granted Nov 18, 2025·0 cites·11 claims
- 1560USRE48753EProjection image display device including optical systemPANASONIC IP MAN CO LTD·Filed 2019·Granted Sep 28, 2021·0 cites·13 claims
- 1659US7963657B2Projection display deviceSANYO ELECTRIC CO·Filed 2008·Granted Jun 21, 2011·2 cites·5 claims
- 1759US5016738AAutomatic transmission shift control deviceNISSAN MOTOR·Filed 1989·Granted May 21, 1991·16 cites·10 claims
- 1853US5339705AShift device for automatic transmissionNISSAN MOTOR·Filed 1992·Granted Aug 23, 1994·15 cites·8 claims
- 1949US9891514B2Light source apparatus and projection display apparatusPANASONIC IP MAN CO LTD·Filed 2016·Granted Feb 13, 2018·0 cites·7 claims
- 2048US10146114B2Projection display apparatusPANASONIC IP MAN CO LTD·Filed 2017·Granted Dec 4, 2018·0 cites·12 claims
- 2145US2013135592A1Light source apparatus and projection display apparatusSANYO ELECTRIC CO·Filed 2012·Application pending·0 cites
- 2245US2022308434A1Projection display apparatusPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 2344US9740014B2Projection display apparatusPANASONIC IP MAN CO LTD·Filed 2016·Granted Aug 22, 2017·0 cites·6 claims
- 2444US2013077056A1Projection display apparatusSANYO ELECTRIC CO·Filed 2012·Application pending·0 cites
- 2542US2011222023A1Illumination device and projection display deviceSANYO ELECTRIC CO·Filed 2011·Application pending·0 cites
- 2640US2010245774A1Projection display apparatusSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 2740US2012081674A1Light source apparatus and projection display apparatusOKUDA MICHIHIRO·Filed 2011·Application pending·0 cites
- 2837US2011069242A1Projection desplay apparatusSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 2930US4625576AShift control mechanism of automotive manual transmissionNISSAN MOTOR·Filed 1984·Granted Dec 2, 1986·1 cites·10 claims
- 3028US2012086917A1Optical unit, projection display apparatus, and optical diffuserOKUDA MICHIHIRO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →