Assignee
Inventors
- Tetsu Morino (33 patents)
- Noboru Sawayama (38 patents)
- Kenichi Kawabata (101 patents)
- Mamoru Yorimoto (56 patents)
- Tetsuro Hirota (35 patents)
- Takumi Hagiwara (10 patents)
- Masatoshi Sakakitani (8 patents)
US Patent 8157342 · Granted Apr 17, 2012