Inventor
KAWANISHI HIDEKAZU
JP17 patents
⚠️ This page may combine multiple inventors who share the name “KAWANISHI HIDEKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
10 patentsUS11374384B2Jun 28, 2022
Light-emitting device and method of manufacturing light-emitting device
SONY CORP1 citations62
US11984533B2May 14, 2024
Light emitting device using a gallium nitride (GaN) based material
SONY CORP0 citations61
US12044956B2Jul 23, 2024
Light-emitting device and projection display apparatus
SONY CORP0 citations59
US11411372B2Aug 9, 2022
Light emitting element and manufacturing method therefor
SONY CORP0 citations52
US11309686B2Apr 19, 2022
Surface emitting laser and method of manufacturing the same
SONY CORP0 citations52
US11011888B2May 18, 2021
Light-emitting device and light-emitting apparatus
SONY CORP0 citations52
US9660420B2May 23, 2017
Laser diode
SONY CORP0 citations50
US11710942B2Jul 25, 2023
Method of manufacturing light-emitting module, light-emitting module, and device
SONY CORP0 citations49
US10541509B2Jan 21, 2020
Semiconductor light emitting device
SONY CORP0 citations40
US10263141B2Apr 16, 2019
Semiconductor light-emitting device and method of manufacturing semiconductor light-emitting device
SONY CORP0 citations30