Assignee
Inventors
- Hiromitu Takamori (3 patents)
- Ayumi Katsunuma (8 patents)
- Yasuhiro Uosaki (4 patents)
- Takeshi Toyoshima (15 patents)
- Kazuhiro Iinuma (28 patents)
- Hiromi Kawamoto (18 patents)
- Hitoshi Yamagata (68 patents)
US Patent 6043653 · Granted Mar 28, 2000