Assignee
Inventors
- Chiko Otani (5 patents)
- Yoshiaki Sasaki (15 patents)
- Gosei Okazaki (3 patents)
- Kazunori Ninomiya (2 patents)
- Masahiro Yamashita (73 patents)
- Kengo Takahashi (21 patents)
- Atsushi Takasuka (1 patents)
- Toru Kitaguchi (6 patents)
US Patent 7697745 · Granted Apr 13, 2010