Assignee
Inventors
- Isao Hayase (43 patents)
- Yasushi Muramoto (2 patents)
- Kenji Tojo (60 patents)
- Kunihiko Takao (28 patents)
- Masaru Ito (64 patents)
- Atsuo Kishi (11 patents)
- Yukio Takahashi (133 patents)
- Toshio Sudo (12 patents)
- Takashi Yokoyama (180 patents)