Assignee
Inventors
- Noriyuki Takada (27 patents)
- Takayuki Yamakawa (8 patents)
- Hidetoshi Ryu (2 patents)
- Tetsuo Kawano (27 patents)
- Koji Kawamoto (51 patents)
- Toshio Miyano (3 patents)
- Richard L. Pratt (7 patents)
- Brian Mackinnon (1 patents)
US Patent 6599095 · Granted Jul 29, 2003