Assignee
Inventors
- Katsusuke Shimazaki (40 patents)
- Masafumi Yoshihiro (23 patents)
- Akito Sakemoto (14 patents)
- Norio Ohta (93 patents)
- Osamu Ishizaki (26 patents)
- Satoru Ohnuki (13 patents)
- Toshinori Sugiyama (95 patents)
- Kazuko Ishitsuka (3 patents)