Assignee
Inventors
- Kimiyuki Koyanagi (24 patents)
- Takushi Jimichi (43 patents)
- Satoshi Azuma (63 patents)
- Yasuhiko Hosokawa (28 patents)
- Shinzo Tamai (27 patents)
- Sadao Funahashi (9 patents)
- Kotaro Higashi (9 patents)
US Patent 9564808 · Granted Feb 7, 2017