Assignee
Inventors
- Shigehiro Yoshikawa (6 patents)
- Yoshinobu Hibi (8 patents)
- Hideyuki Tanaka (159 patents)
- Masayuki Naitou (5 patents)
- Satoshi Iyoda (8 patents)
- Sachiko Terai (5 patents)
- Sawao Iwatani (20 patents)
- Yuji Nomura (97 patents)
US Patent 7971089 · Granted Jun 28, 2011