Assignee
Inventors
- Junji Hashida (17 patents)
- Toru Takahashi (508 patents)
- Toru Sawada (27 patents)
- Yoshifumi Masumoto (8 patents)
- Shinichi Higuchi (32 patents)
- Koji Tsukamoto (57 patents)
- Tomoyuki Yamai (14 patents)
- Akihiro Takeda (39 patents)
- Sadakazu Shiga (16 patents)