Assignee
Inventors
- Hiromi Ogiyama (44 patents)
- Katsuya Kawagoe (23 patents)
- Shin Kayahara (38 patents)
- Ryuuichi Minbu (6 patents)
- Yuuji Sawai (34 patents)
- Mitsuru Takahashi (54 patents)
- Satoru Uchida (14 patents)
- Hideki Kamiyama (10 patents)
US Patent 6901234 · Granted May 31, 2005