Assignee
Inventors
- Masuhito Ohgushi (7 patents)
- Hiroshi Ohtsuka (21 patents)
- Tsutomu Asaba (1 patents)
- Hironobu Hoshi (2 patents)
- Kenichi Goshokubo (4 patents)
- Takeo Wakui (1 patents)
- Kiminori Ishii (4 patents)
- Masashi Ohno (29 patents)
- Yukio Okada (51 patents)