Assignee
Inventors
- Naoki Kawai (12 patents)
- Toshio Modegi (7 patents)
- Tsuneo Miyasaka (2 patents)
- Yashiro Hayashi (1 patents)
- Hideki Murota (4 patents)
- Ieharu Hashizume (1 patents)
- Toshio Ariyoshi (1 patents)
- Masaru Okamoto (27 patents)
- Yoshio Sukegawa (3 patents)