Assignee
Inventors
- Tadashi Fujieda (41 patents)
- Takashi Naito (130 patents)
- Takuya Aoyagi (42 patents)
- Yuichi Sawai (25 patents)
- Hajime Murakami (76 patents)
- Hiroshi Yoshida (675 patents)
- Akihiro Miyauchi (56 patents)
- Masahiko Ogino (73 patents)
US Patent 9708460 · Granted Jul 18, 2017