Assignee
Inventors
- Eiji Ohta (71 patents)
- Ken Hosoya (14 patents)
- Yasuyuki Kudo (127 patents)
- Shigehiro Yamakita (15 patents)
- Masayasu Kakinuma (20 patents)
- Taku Ishimori (6 patents)
- Shogo Shinkai (38 patents)
US Patent 7683980 · Granted Mar 23, 2010