Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Yujiro Ishihara
Tochigi
JP
1 patent
2 Patents
US11680339
2023
Method of Manufacturing Group III Nitride Semiconductor Substrate, Group III Nitride Semiconductor Substrate, and Bulk Crystal
FURUKAWA CO., Ltd.
0 cites
US11662374
2023
Group III Nitride Semiconductor Substrate
FURUKAWA CO., Ltd.
0 cites