Assignee
Inventors
- Toru Kawatani (9 patents)
- Naoki Onoda (2 patents)
- Hiroshi Jyoutaki (2 patents)
- Ritsuko Shinozaki (3 patents)
- Unknown
- Yoshinaka Takeda (15 patents)
- Kenji Sasaki (245 patents)
- Kenji Kawai (142 patents)
- Shinichi Saito (135 patents)
- Masayuki Takahashi (194 patents)