Assignee
Inventors
- Yoshihisa Kamo (46 patents)
- Hajime Aoi (32 patents)
- Hitoshi Kakuta (44 patents)
- Yoshito Tsunoda (45 patents)
- Hiromichi Fujisawa (54 patents)
- Yosuke Seo (18 patents)
- Yasuhide Ouchi (24 patents)
US Patent 5572699 · Granted Nov 5, 1996