Assignee
Inventors
- Shigeru Hirahata (31 patents)
- Shinobu Torikoshi (10 patents)
- Toshiyuki Sakamoto (13 patents)
- Takumi Okamura (14 patents)
- Noboru Kojima (11 patents)
- Tetsuo Mitsuhashi (2 patents)
- Isao Kondo (47 patents)
- Yuichi Ninomiya (37 patents)
- Koichi Yamaguchi (1 patents)
- Toshiro Ohmura (6 patents)