Assignee
Inventors
- Koji Wakimoto (11 patents)
- Hiroto Nagahisa (5 patents)
- Satoshi Hisanaga (4 patents)
- Junshiro Kanda (7 patents)
- Satoshi Tanaka (768 patents)
- Akio Miyai (3 patents)
- Itsuji Nakamura (3 patents)
US Patent 6571052 · Granted May 27, 2003