Assignee
Inventors
- Lisa MASUDA (1 patents)
- Shigeru Shimakawa (12 patents)
- Naotada Okada (40 patents)
- Kazuo Horiuchi (16 patents)
- Haruhiko Okumura (78 patents)
- Takashi Sasaki (583 patents)
- Hiromi Suzuki (49 patents)
US Patent 8659840 · Granted Feb 25, 2014