Assignee
Inventors
- Akira Nakagawa (175 patents)
- Tatsuya Araki (12 patents)
- Kimihiro Takahama (6 patents)
- Hiroshi Miyata (73 patents)
- Mitsuhiro Hashimoto (25 patents)
- Toshiaki Nakamura (139 patents)
- Takahiro Kamitake (5 patents)
US Patent 6851853 · Granted Feb 8, 2005