Assignee
Inventors
- Norio Endo (40 patents)
- Yasuharu Sawahara (1 patents)
- Naoyuki Nagae (1 patents)
- Shinichi Ogata (10 patents)
- Toshiyuki Kiyonari (4 patents)
- Yoshio Takimoto (16 patents)
- Takimoto Taheshi, Heirs (1 patents)
- Toshihiko Yasui (32 patents)
- Katsuhilo Kawakami (1 patents)