Assignee
Inventors
- Koji Matsuyama (27 patents)
- Hideki Chiba (9 patents)
- Hiromichi Ito (37 patents)
- Yomei Yoshioka (12 patents)
- Kazuhiro Saito (242 patents)
- Yasuo Kabata (17 patents)
- Ryoji Nagano (3 patents)
- Hiroaki Koinuma (6 patents)
- Kaname Hirai (2 patents)
- Toshio Kitajima (5 patents)