Assignee
Inventors
- Kazuya Kato (48 patents)
- Katsuhiko Ono (22 patents)
- Hideki Mizuno (23 patents)
- Masahiro Ogasawara (30 patents)
- Akinori Kitamura (31 patents)
- Noriyuki Kobayashi (71 patents)
- Yasushi Inata (1 patents)
- Shin Okamoto (23 patents)
US Patent 7300881 · Granted Nov 27, 2007