Assignee
Inventors
- Ryotaro Magoshi (21 patents)
- Hisataka Kawai (15 patents)
- Yoshikuni Kadoya (13 patents)
- Ryuichi Yamamoto (22 patents)
- Toshiharu Noda (26 patents)
- Susumu Isobe (11 patents)
- Michio Okabe (21 patents)
US Patent 7160400 · Granted Jan 9, 2007