Assignee
Inventors
- Makoto Kitade (12 patents)
- Shuichi Ohkubo (44 patents)
- Chihoko Yoshimura (6 patents)
- Satoshi Yamashita (75 patents)
- Hiromi Oshiumi (6 patents)
- Takao Uno (15 patents)
- Yuichi Kawai (4 patents)
US Patent 8779142 · Granted Jul 15, 2014