Assignee
Inventors
- Hiroshi Nakayama (208 patents)
- Takashi Hotta (81 patents)
- Yukio Morita (27 patents)
- Yoichi Kojima (26 patents)
- Kimihiko Kikuchi (7 patents)
- Tsunefumi Niiyama (20 patents)
- Yorinori Kumagai (15 patents)
- Shinichi Sakaguchi (21 patents)
- Tomoharu Kumagai (10 patents)