Assignee
Inventors
- Yoji Ohira (4 patents)
- Tetsushi Ono (4 patents)
- Hidekazu Ito (17 patents)
- Makoto Takagi (81 patents)
- Takuya Tomoda (14 patents)
- Hidenori Nakagawa (12 patents)
- Mitsuhiro Takeo (4 patents)
- Kazuhiko Koya (3 patents)
US Patent 8110622 · Granted Feb 7, 2012