Assignee
Inventors
- Yoshiaki Okuhama (10 patents)
- Keigo Obata (16 patents)
- Masakazu Yoshimoto (36 patents)
- Kim Dong Hyun (1 patents)
- Shingo Kitamura (31 patents)
- Seiichiro Nakao (6 patents)
- Hidenori Tsuji (12 patents)
- Hidemi Nawafune (14 patents)
US Patent 7166152 · Granted Jan 23, 2007