Assignee
Inventors
- Takechiyo Nakamitsu (4 patents)
- Akinobu Uchikubo (42 patents)
- Kyo Imagawa (3 patents)
- Masaya Fujita (14 patents)
- Nobuyuki Furukawa (28 patents)
- Takashi Ozaki (74 patents)
- Hiroyuki Mino (19 patents)
US Patent 6975968 · Granted Dec 13, 2005