Assignee
Inventors
- Katsumi Maezono (11 patents)
- Toshihiko Yoshimura (21 patents)
- Nozomu Ishida (5 patents)
- Naoyuki Fukuchi (18 patents)
- Toshihiro Hatanaka (18 patents)
- Osamu Ikehara (4 patents)
- Yayoi Kawato (5 patents)
- Hideyuki Tanaka (10 patents)
US Patent 7732637 · Granted Jun 8, 2010