Assignee
Inventors
- Yoshinao Oaki (24 patents)
- Hisao Yabe (108 patents)
- Hideo Ito (132 patents)
- Koji Koda (7 patents)
- Akio Ogawa (42 patents)
- Daisaku Negoro (6 patents)
- Manabu Yajima (11 patents)
- Yoshihiro Iida (52 patents)
- Ichiro Nakamura (74 patents)
- Akira Suzuki (768 patents)