Assignee
Inventors
- Iwamichi Kohjiro (8 patents)
- Yasuhiro Nunogawa (26 patents)
- Sakae Kikuchi (11 patents)
- Shizuo Kondo (15 patents)
- Tetsuaki Adachi (42 patents)
- Osamu Kagaya (82 patents)
- Kenji Sekine (46 patents)
- Eiichi Hase (17 patents)
- Kiichi Yamashita (43 patents)