Assignee
Inventors
- Takashi Yamaha (5 patents)
- Katsuya Kato (43 patents)
- Kazuto Watanabe (19 patents)
- Hajime Yamamoto (229 patents)
- Michiaki Sano (43 patents)
- Koichi Ito (223 patents)
- Ikue Yokomizo (3 patents)
- Ryo Hiramatsu (8 patents)
- Hiroshi Sasaki (332 patents)