Assignee
Inventors
- Hidehiro Nakamura (30 patents)
- Akishi Nakaso (27 patents)
- Shigeharu Arike (17 patents)
- Fumio Inoue (43 patents)
- Tetsuya Enomoto (30 patents)
- Norio Moriike (8 patents)
- Kousuke Hiroki (2 patents)
US Patent 8028402 · Granted Oct 4, 2011