Assignee
Inventors
- Hiromichi Yamada (108 patents)
- Kunio Kobayashi (34 patents)
- Sekio Ito (1 patents)
- Eiri Yuhara (1 patents)
- Shinji Semba (7 patents)
- Jiro Takamura (2 patents)
- Shinji Sogabe (1 patents)
- Hiroyuki Shinmen (1 patents)
- Mitsuru Yamazaki (19 patents)