Assignee
Inventors
- Hideo Omura (17 patents)
- Nobusato Maruyama (3 patents)
- Masatoshi Shioya (2 patents)
- Yoshiaki Ashikawa (3 patents)
- Kazunori Kinoshita (22 patents)
- Kozo Matsumoto (39 patents)
- Toshiyuki Miyano (15 patents)
- Hitoshi Takahashi (133 patents)