Inventor
HARA HIROKI
JP45 patents
⚠️ This page may combine multiple inventors who share the name “HARA HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
16 patentsUS6460591B1Oct 8, 2002
Ultrasonic bonding method and ultrasonic bonding apparatus
TDK CORP27 citations92
US11086149B2Aug 10, 2021
Electro-optic device
TDK CORP10 citations85
US6565687B2May 20, 2003
Ultrasonic bonding method
TDK CORP6 citations74
US11003044B2May 11, 2021
Electro-optic device
TDK CORP5 citations73
US10989980B2Apr 27, 2021
Optical modulator
TDK CORP5 citations73
US10921522B2Feb 16, 2021
Optical fiber member and optical fiber holder
TDK CORP2 citations69
US12596287B2Apr 7, 2026
Visible light modulation device and optical engine including the same
TDK CORP0 citations62
US12339562B2Jun 24, 2025
Optical modulator
TDK CORP0 citations62
US12164185B2Dec 10, 2024
Optical modulation element
TDK CORP0 citations62
US12429719B2Sep 30, 2025
Optical modulation element
TDK CORP0 citations59
US12282191B2Apr 22, 2025
Optical circuit element
TDK CORP0 citations52
US12191909B2Jan 7, 2025
Transmission device, information terminal, communication system, and communication method
TDK CORP0 citations52
US12174510B2Dec 24, 2024
Optical modulation element
TDK CORP0 citations52
US7883614B2Feb 8, 2011
Method of manufacturing electronic part and electronic part
TDK CORP1 citations52
US7371682B2May 13, 2008
Production method for electronic component and electronic component
TDK CORP1 citations52
US12085791B2Sep 10, 2024
Optical waveguide element and optical modulation element
TDK CORP0 citations51
PANASONIC IP MAN CO LTD
15 patentsUS10871686B2Dec 22, 2020
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD12 citations93
US11733570B2Aug 22, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD2 citations83
US12189246B2Jan 7, 2025
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11789324B2Oct 17, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11768411B2Sep 26, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11768371B2Sep 26, 2023
Projection device and head-up display
PANASONIC IP MAN CO LTD0 citations62
US11768410B2Sep 26, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11754890B2Sep 12, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11740517B2Aug 29, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11726374B2Aug 15, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11709401B2Jul 25, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11709400B2Jul 25, 2023
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US11275281B2Mar 15, 2022
Display, display system, image projection system, and movable object
PANASONIC IP MAN CO LTD0 citations62
US12204100B2Jan 21, 2025
Optical system for a display system projecting a virtual image onto a target space
PANASONIC IP MAN CO LTD0 citations60
US11835719B2Dec 5, 2023
Optical system for a display system projecting a virtual image onto a target space
PANASONIC IP MAN CO LTD0 citations60