Assignee
Inventors
- Yuji Sato (276 patents)
- Katsunari Shibata (4 patents)
- Takahiro Sakaguchi (76 patents)
- Mitsuo Asai (34 patents)
- Masashi Hashimoto (1 patents)
- Unknown
- Tatsuo Okahashi (3 patents)
- Keiji Moki (3 patents)
- Yoshihiro Kuwabara (6 patents)
- Tatsuo Ochiai (40 patents)
- Masaru Ohki (42 patents)
- Hisao Ogata (11 patents)