Assignee
Inventors
- Mamoru Soga (87 patents)
- Hidekazu Arase (34 patents)
- Masaichiro Tatekawa (37 patents)
- Keishi Taniguchi (47 patents)
- Tsutomu Matsuda (16 patents)
- Masashi Ito (141 patents)
- Takamichi Enomoto (15 patents)
US Patent 6929686 · Granted Aug 16, 2005