Assignee
Inventors
- Kazuhisa Kobayashi (14 patents)
- Mitsutoyo Miyakoshi (2 patents)
- Masaru Okamoto (27 patents)
- Haruo Miyashita (1 patents)
- Hirohisa Yoshikawa (6 patents)
- Haruo Ono (13 patents)
- Reiko Kan (3 patents)
- Kazuo Kitamura (39 patents)
- Tutomu Ichihashi (1 patents)