Assignee
Inventors
- Yoshihiko Kanamaru (5 patents)
- Hiroyuki Hirota (5 patents)
- Akihiro Shibata (10 patents)
- Teruo Komoto (7 patents)
- Hiroyuki Naito (21 patents)
- Koichi Tachibana (6 patents)
- Mari Ohtsuka (9 patents)
- Fumio Ishii (27 patents)
- Susumu Sato (56 patents)