Assignee
Inventors
- Seiichiro Okuda (10 patents)
- Hiroaki Sugimoto (60 patents)
- Takuya Kuroda (11 patents)
- Masanobu Sato (105 patents)
- Sadao Hirae (19 patents)
- Shuichi Yasuda (44 patents)
- Kenya Morinishi (22 patents)
- Masayoshi Imai (12 patents)
US Patent 7267130 · Granted Sep 11, 2007