Assignee
Inventors
- Susumu Obata (51 patents)
- Toshiya Nakayama (9 patents)
- Hisashi Ito (33 patents)
- Akiya Kimura (10 patents)
- Kazuo Shimokawa (40 patents)
- Kazuhito Higuchi (57 patents)
- Akihiro Kojima (133 patents)
- Miyoko Shimada (43 patents)
- Yoshiaki Sugizaki (209 patents)
- Hideto Furuyama (161 patents)