Assignee
Inventors
- Yusei Shiraga (4 patents)
- Chikara Fukaya (34 patents)
- Toshiaki Akira (6 patents)
- Masakazu Iwai (7 patents)
- Kazumasa Yokoyama (77 patents)
- Mamoru Tabata (2 patents)
- Hiroshi Fukui (5 patents)
- Shigeo Tanaka (8 patents)
- Yoshiro Iga (9 patents)
- Tadakazu Suyama (47 patents)
- Kanemichi Okano (5 patents)