Assignee
Inventors
- Hideki Okumura (46 patents)
- Hitoshi Kobayashi (118 patents)
- Masanobu Tsuchitani (21 patents)
- Satoshi Aida (50 patents)
- Shigeo Kouzuki (18 patents)
- Masaru Izumisawa (36 patents)
- Satoshi Taji (1 patents)
- Kenichi Tokano (13 patents)
US Patent 7423315 · Granted Sep 9, 2008