Assignee
Inventors
- Katsutoshi Takagi (36 patents)
- Yuki Iwasaki (12 patents)
- Masaya Ehira (6 patents)
- Akira Nanbu (2 patents)
- Mototaka Ochi (21 patents)
- Hiroshi Goto (228 patents)
- Nobuyuki Kawakami (22 patents)
US Patent 8163143 · Granted Apr 24, 2012