Assignee
Inventors
- Daisuke Shibata (102 patents)
- Kazushi Nakazawa (13 patents)
- Masahiro Hikita (66 patents)
- Yasuhiro Uemoto (84 patents)
- Tetsuzo Ueda (129 patents)
- Manabu Yanagihara (73 patents)
- Tsuyoshi Tanaka (225 patents)
US Patent 7550821 · Granted Jun 23, 2009