Assignee
Inventors
- Noriaki Kimura (26 patents)
- Kyoji Doi (2 patents)
- Takayoshi Yumii (4 patents)
- Takashi Yoshida (347 patents)
- Shigeyuki Nakada (13 patents)
- Hironori Hayashi (20 patents)
- Kazuteru Hoshishima (8 patents)
US Patent 7822558 · Granted Oct 26, 2010