Assignee
Inventors
- Yoshito Abe (29 patents)
- Makoto Inoue (15 patents)
- Tsuyoshi Mizutani (12 patents)
- Kozo Sawada (20 patents)
- Kazuhiko Ohne (10 patents)
- Mitsuaki Okumura (5 patents)
- Yuki Sawada (29 patents)
- Kenichiro Imamura (6 patents)
US Patent 7317009 · Granted Jan 8, 2008