Assignee
Inventors
- Akira Nishimizu (21 patents)
- So KITAZAWA (9 patents)
- Naoyuki Kono (25 patents)
- Hisashi Endo (28 patents)
- Kenichi Otani (27 patents)
- Taiichiro Yamada (1 patents)
- Hirofumi Ouchi (13 patents)
- Isao Yoshida (115 patents)
- Yoshio Nonaka (13 patents)
- Masafumi Imai (2 patents)