Assignee
Inventors
- Masahiro Sekine (47 patents)
- Takashi Sasaki (583 patents)
- Tsuyoshi Tasaki (29 patents)
- Haruhiko Okumura (78 patents)
- Noriko Odate (3 patents)
- Unknown
- Takahisa Yoneyama (18 patents)
- Yugo Kuwabara (3 patents)
US Patent 8730319 · Granted May 20, 2014