Assignee
Inventors
- Tomoko Sekiguchi (7 patents)
- Takeyoshi Ohashi (20 patents)
- Junichi Tanaka (254 patents)
- Zhaohui Cheng (25 patents)
- Ruriko Tsuneta (18 patents)
- Hiroki Kawada (61 patents)
- Seiko Hitomi (1 patents)
US Patent 9830524 · Granted Nov 28, 2017