Assignee
Inventors
- Naofumi Ohashi (99 patents)
- Junji Noguchi (57 patents)
- Toshinori Imai (29 patents)
- Hizuru Yamaguchi (38 patents)
- Nobuo Owada (47 patents)
- Kenji Hinode (20 patents)
- Yoshio Homma (45 patents)
- Seiichi Kondo (41 patents)
US Patent 7659201 · Granted Feb 9, 2010