Inventor · disambiguated record
Masahiro Kishigami
Also filed as: KISHIGAMI MASAHIRO
15 granted patents·6 pending applications·72 citations·filing 2005–2025
92Inventor score
Top patents by PatentIndex Score
21 records- 0197US11701994B2VehicleMAXELL LTD·Filed 2022·Granted Jul 18, 2023·4 cites·8 claims
- 0294US10647248B2Image projection apparatusMAXELL LTD·Filed 2019·Granted May 12, 2020·6 cites·19 claims
- 0394US10457199B2Image projection apparatusMAXELL LTD·Filed 2016·Granted Oct 29, 2019·14 cites·19 claims
- 0493US11780365B2Optical device and direction display deviceMAXELL LTD·Filed 2020·Granted Oct 10, 2023·3 cites·15 claims
- 0592US11249341B2Image projection apparatusMAXELL LTD·Filed 2015·Granted Feb 15, 2022·7 cites·7 claims
- 0692US11247605B2Image projection apparatus configured to project an image on a road surfaceMAXELL LTD·Filed 2020·Granted Feb 15, 2022·3 cites·12 claims
- 0791US10894508B2Optical device and direction display deviceMAXELL LTD·Filed 2020·Granted Jan 19, 2021·3 cites·17 claims
- 0891US10829036B2Road sign projector and vehicle lampMAXELL LTD·Filed 2019·Granted Nov 10, 2020·6 cites·13 claims
- 0988US11752870B2VehicleMAXELL LTD·Filed 2022·Granted Sep 12, 2023·1 cites·6 claims
- 1087US2025296501A1Optical device and direction display deviceMAXELL LTD·Filed 2025·Application pending·0 cites
- 1186US10661706B2Optical device and direction display deviceMAXELL LTD·Filed 2019·Granted May 26, 2020·2 cites·15 claims
- 1284US11378244B2Headlight apparatusMAXELL LTD·Filed 2019·Granted Jul 5, 2022·3 cites·15 claims
- 1382US12434618B2Image projection apparatusMAXELL LTD·Filed 2023·Granted Oct 7, 2025·0 cites·12 claims
- 1482US7728902B2Imaging device and biometrics authentication apparatusHITACHI MAXELL·Filed 2007·Granted Jun 1, 2010·20 cites·23 claims
- 1578US12358423B2Optical device and direction display deviceMAXELL LTD·Filed 2023·Granted Jul 15, 2025·0 cites·14 claims
- 1675US12493235B2Image projection apparatusMAXELL LTD·Filed 2023·Granted Dec 9, 2025·0 cites·10 claims
- 1743US2009161920A1Biometric information acquisition apparatus, image acquisition apparatus, and electronic equipmentHITACHI MAXELL·Filed 2008·Application pending·0 cites
- 1843US2020333586A1Image formation deviceMAXELL LTD·Filed 2018·Application pending·0 cites
- 1942US2008205711A1Biometric information acquisition deviceHITACHI MAXELL·Filed 2008·Application pending·0 cites
- 2040US2006061708A1Microlens array, method of fabricating microlens array, and liquid crystal display apparatus with microlens arrayHITACHI MAXELL·Filed 2005·Application pending·0 cites
- 2139US2011216255A1Polarization diffraction grating, method for manufacturing the same, and optical pickup apparatus using the polarization diffraction gratingHITACHI MAXELL·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →