Assignee
Inventors
- Yutaka Hoshino (49 patents)
- Shuji Ikeda (148 patents)
- Isao Yoshida (115 patents)
- Shiro Kamohara (21 patents)
- Megumi Kawakami (7 patents)
- Tomoyuki Miyake (58 patents)
- Masatoshi Morikawa (39 patents)
US Patent 7982263 · Granted Jul 19, 2011