Assignee
Inventors
- Hiroto Imamura (5 patents)
- Michio Endo (19 patents)
- Syoichi Sekiguchi (2 patents)
- Shigeki Ogura (6 patents)
- Isao Arikata (2 patents)
- Mitsuji Hirata (3 patents)
- Koji Akafuji (2 patents)
- Hirokazu Taniguchi (50 patents)
- Toru Ono (41 patents)