Inventor · disambiguated record
Masahiko Nishimoto
Also filed as: NISHIMOTO MASAHIKO
16 granted patents·12 pending applications·21 citations·filing 2003–2025
87Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD7PANASONIC CORP7NUVOTON TECHNOLOGY CORP JAPAN5FUJI XEROX CO LTD4NISHIMOTO MASAHIKO3
Top patents by PatentIndex Score
28 records- 0181US2025273924A1Semiconductor laser moduleNUVOTON TECHNOLOGY CORP JAPAN·Filed 2025·Application pending·0 cites
- 0277US7738255B2Electronic module and electronic deviceFUJI XEROX CO LTD·Filed 2008·Granted Jun 15, 2010·7 cites·12 claims
- 0376US7974086B2Attachment unit for information storage device, and electronic apparatusFUJI XEROX CO LTD·Filed 2008·Granted Jul 5, 2011·3 cites·23 claims
- 0474US7751297B2Optical pickup devicePANASONIC CORP·Filed 2007·Granted Jul 6, 2010·2 cites·10 claims
- 0572US12308605B2Semiconductor laser moduleNUVOTON TECHNOLOGY CORP JAPAN·Filed 2021·Granted May 20, 2025·0 cites·21 claims
- 0672US7535814B2Optical pickup devicePANASONIC CORP·Filed 2007·Granted May 19, 2009·2 cites·11 claims
- 0766US2025237764A1Distance measuring device and distance measuring methodNUVOTON TECHNOLOGY CORP JAPAN·Filed 2025·Application pending·0 cites
- 0865US7313061B2Optical pickup having a plurality of photodetectors divided into four regions used to obtain both focus and tracking error signalsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 25, 2007·7 cites·7 claims
- 0956US12429567B2Distance-measuring imaging deviceNUVOTON TECHNOLOGY CORP JAPAN·Filed 2022·Granted Sep 30, 2025·0 cites·19 claims
- 1054US10042112B2Display device and processing apparatus using the sameFUJI XEROX CO LTD·Filed 2017·Granted Aug 7, 2018·0 cites·3 claims
- 1153US2011176403A1Optical head device, optical information processing device, and signal detection methodYAMAMOTO HIROAKI·Filed 2009·Application pending·0 cites
- 1252US11619365B2Light source unit, illumination device, processing equipment, and deflection elementNUVOTON TECHNOLOGY CORP JAPAN·Filed 2021·Granted Apr 4, 2023·0 cites·9 claims
- 1351US7978586B2Optical pickup devicePANASONIC CORP·Filed 2007·Granted Jul 12, 2011·0 cites·17 claims
- 1450US7940631B2Optical pickup devicePANASONIC CORP·Filed 2007·Granted May 10, 2011·0 cites·16 claims
- 1550US2008101202A1Optical pickupNISHIMOTO MASAHIKO·Filed 2007·Application pending·0 cites
- 1649US9798074B2Display device and processing apparatus using the sameFUJI XEROX CO LTD·Filed 2016·Granted Oct 24, 2017·0 cites·9 claims
- 1749US2009168628A1Optical pickup apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 1848US7539117B2Optical pickupPANASONIC CORP·Filed 2006·Granted May 26, 2009·0 cites·5 claims
- 1947US7898927B2Optical pickup devicePANASONIC CORP·Filed 2010·Granted Mar 1, 2011·0 cites·18 claims
- 2047US2007297031A1Optical pickup deviceNISHIMOTO MASAHIKO·Filed 2007·Application pending·0 cites
- 2145US7830773B2Optical pickup for recording and reproducing information with a plurality of types of optical information recording mediumsPANASONIC CORP·Filed 2005·Granted Nov 9, 2010·0 cites·13 claims
- 2245US2006215508A1Optical semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 2344US2008074966A1Optical PickupMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 2443US2006077859A1Optical pickupMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 2543US2008159113A1Optical Pickup ApparatusNISHIMOTO MASAHIKO·Filed 2005·Application pending·0 cites
- 2640US7057146B2Optical pickup having a diffraction grating and a hologram elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jun 6, 2006·0 cites·7 claims
- 2739US2003227860A1Diffraction element and optical pickup head deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 2834US2006007809A1Optical pickupHAMAGUCHI SHINICHI·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →