Assignee
Inventors
- Tetsuya Takeuchi (71 patents)
- Satoshi Kamiyama (64 patents)
- Motoaki Iwaya (20 patents)
- Isamu Akasaki (66 patents)
- Hisanori Kojima (1 patents)
- Toshiki Yasuda (1 patents)
- Kazuyoshi IIDA (3 patents)
US Patent 10833223 · Granted Nov 10, 2020