Assignee
No assignee recorded.
Inventors
- Shuji Sato (13 patents)
- Takeshi Goto (89 patents)
- Shigeru Goto (25 patents)
- Toshiaki Nakano (22 patents)
- Unknown
- Unknown
- Unknown
- Kenji Mori (15 patents)
- Takamitsu Miyagi (2 patents)
US Patent 9701739 · Granted Jul 11, 2017
No assignee recorded.