Assignee
Inventors
- Shigemichi Hamano (22 patents)
- Junichi Noguchi (33 patents)
- Takashi Kanno (58 patents)
- Takashi Soya (26 patents)
- Shinichi Takata (34 patents)
- Kiyoshi Okamoto (56 patents)
- Katsuyuki Yamazaki (48 patents)
- Tomoichiro Ohta (12 patents)