Tohru NISHIKAWA

Person

Toyama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser apparatus and semiconductor laser device
- Patent number 12,119,611
- Issue date Oct 15, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Masayuki Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride light emitter
- Patent number 11,322,908
- Issue date May 3, 2022
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Toru Takayama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LASER DEVICE, SUBMOUNT, SUBMOUNT ASSEMBLY, AND METHOD...
- Publication number 20240178632
- Publication date May 30, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Yasuo BABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20230104829
- Publication date Apr 6, 2023
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Tohru NISHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY TYPE SEMICONDUCTOR LASER DEVICE
- Publication number 20230054731
- Publication date Feb 23, 2023
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Tohru NISHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20220239058
- Publication date Jul 28, 2022
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Yasuo BABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER MODULE
- Publication number 20210384698
- Publication date Dec 9, 2021
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Tohru NISHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER APPARATUS AND SEMICONDUCTOR LASER DEVICE
- Publication number 20210384701
- Publication date Dec 9, 2021
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Masayuki ONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING APPARATUS AND METHOD OF FABRICATING SE...
- Publication number 20210159663
- Publication date May 27, 2021
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Katsuya SAMONJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE LIGHT EMITTER
- Publication number 20200067267
- Publication date Feb 27, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Toru TAKAYAMA
- F21 - LIGHTING

Tohru NISHIKAWA

Person

Patents Grantslast 30 patents

Semiconductor laser apparatus and semiconductor laser device

Nitride light emitter

Patents Applicationslast 30 patents

SEMICONDUCTOR LASER DEVICE, SUBMOUNT, SUBMOUNT ASSEMBLY, AND METHOD...

SEMICONDUCTOR LASER DEVICE

ARRAY TYPE SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR LASER MODULE

SEMICONDUCTOR LASER APPARATUS AND SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR LIGHT-EMITTING APPARATUS AND METHOD OF FABRICATING SE...

NITRIDE LIGHT EMITTER