Assignee
Inventors
- Mariko Yamada (15 patents)
- Tsutomu Kato (95 patents)
- Tsuyoshi Nagae (60 patents)
- Kiyoichi Ohta (10 patents)
- Takashi Horiuchi (123 patents)
- Akira Ito (407 patents)
- Koshiro Yamaguchi (141 patents)
US Patent 8192099 · Granted Jun 5, 2012