Assignee
Inventors
- Katsuaki Wada (23 patents)
- Takuya Gomibuchi (8 patents)
- Yasushi Yoneta (18 patents)
- Yuichi Otsu (19 patents)
- Katsuhiko Shibuya (76 patents)
- Hanako Okuya (1 patents)
- Rüdiger Fischer (66 patents)
US Patent 7132455 · Granted Nov 7, 2006