Inventor
SAMONJI KATSUYA
JP13 patents
⚠️ This page may combine multiple inventors who share the name “SAMONJI KATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
6 patentsUS9869453B2Jan 16, 2018
Light source, light source unit, and light source module using same
PANASONIC IP MAN CO LTD3 citations72
US11309688B2Apr 19, 2022
Nitride semiconductor light-emitting element, method for manufacturing nitride semiconductor light-emitting element, and nitride semiconductor light-emitting device
PANASONIC IP MAN CO LTD2 citations71
US10680414B2Jun 9, 2020
Nitride-based light-emitting device
PANASONIC IP MAN CO LTD2 citations71
US9385277B2Jul 5, 2016
Nitride semiconductor light emitting device
PANASONIC IP MAN CO LTD2 citations61
US11322908B2May 3, 2022
Nitride light emitter
PANASONIC IP MAN CO LTD0 citations51
US9735314B2Aug 15, 2017
Nitride semiconductor light emitting device
PANASONIC IP MAN CO LTD0 citations50
NUVOTON TECHNOLOGY CORP JAPAN
5 patentsUS12119611B2Oct 15, 2024
Semiconductor laser apparatus and semiconductor laser device
NUVOTON TECHNOLOGY CORP JAPAN3 citations73
US12212115B2Jan 28, 2025
Semiconductor light-emitting apparatus and method of fabricating semiconductor light-emitting apparatus
NUVOTON TECHNOLOGY CORP JAPAN2 citations63
US12573816B2Mar 10, 2026
Light source module, processing machine, and processing method
NUVOTON TECHNOLOGY CORP JAPAN0 citations50
US12278458B2Apr 15, 2025
Light emitting assembly with a degradation determiner for the laser elements and for the optical system
NUVOTON TECHNOLOGY CORP JAPAN0 citations50
US12142895B2Nov 12, 2024
Semiconductor laser device
NUVOTON TECHNOLOGY CORP JAPAN0 citations47