Assignee
Inventors
- Isao Kitsukawa (7 patents)
- Tomohiro Sugano (9 patents)
- Yoshiyuki Abe (98 patents)
- Haruyo Kimura (11 patents)
- Akira Iijima (34 patents)
- Naoki Ishibashi (9 patents)
- Syougo Sakashita (5 patents)
US Patent 9169770 · Granted Oct 27, 2015