Assignee
Inventors
- Kenji Kawagoe (27 patents)
- Takuya Murakami (56 patents)
- Masaharu Satou (11 patents)
- Takaaki Uno (24 patents)
- Hideo Aimoto (10 patents)
- Tamiyoshi Kasahara (7 patents)
- Hiroshi Nagaoka (21 patents)
US Patent 5765858 · Granted Jun 16, 1998