Assignee
Inventors
- Yukio Miyairi (103 patents)
- Yasumasa Fujioka (21 patents)
- Masaaki Masuda (55 patents)
- Takeshi Sakuma (64 patents)
- Tatsuhiko Hatano (16 patents)
- Yoshihiro Sato (196 patents)
- Junichi Suzuki (172 patents)
US Patent 7771673 · Granted Aug 10, 2010