Assignee
Inventors
- Koji Yamada (187 patents)
- Tai Tsuchizawa (7 patents)
- Shingo Uchiyama (13 patents)
- Tetsufumi Shoji (5 patents)
- Jyun-ichi Takahashi (1 patents)
- Toshifumi Watanabe (57 patents)
- Emi Tamechika (4 patents)
- Hirofumi Morita (46 patents)
US Patent 7076135 · Granted Jul 11, 2006