Assignee
Inventors
- Mitsuo Nakamura (88 patents)
- Hiroshi Naruse (45 patents)
- Atsuo Otsuji (38 patents)
- Shinichi Usugi (8 patents)
- Masao Imai (116 patents)
- Hidetoshi Hayashi (57 patents)
- Osamu Kohgo (16 patents)
- Hideki Yamamoto (133 patents)
- Seiichi Kobayashi (113 patents)