Assignee
Inventors
- Tomohiko Jimbo (9 patents)
- Tomonao Takamatsu (26 patents)
- Hideo Kitamura (43 patents)
- Rika Hosaka (7 patents)
- Hitoshi Hattori (89 patents)
- Harunobu Fukushima (7 patents)
- Hideo Iwasaki (30 patents)
US Patent 8721177 · Granted May 13, 2014