Assignee
Inventors
- Nobumasa Suzuki (40 patents)
- Yutaka Nohara (6 patents)
- Shinnosuke Nakahara (4 patents)
- Shigenobu Sato (15 patents)
- Kazumasa Ueyama (6 patents)
- Kazuhiro Hasegawa (103 patents)
- Kazuya Oribe (20 patents)
- Hiroshi Takamido (15 patents)
US Patent 7572278 · Granted Aug 11, 2009