Assignee
Inventors
- Setsuko Takahashi (6 patents)
- Isao Saeki (22 patents)
- Kikuko Tanaka (1 patents)
- Kayoko Oku (1 patents)
- Shoichiro Mori (14 patents)
- Kazuhiko Ida (9 patents)
- Katsuhiko Ohara (2 patents)
- Fujio Matsui (30 patents)
- Hitoshi Suzuki (369 patents)