Assignee
Inventors
- Daisuke Matsushita (71 patents)
- Koichi Muraoka (56 patents)
- Seiji Inumiya (51 patents)
- Koichi Kato (155 patents)
- Kazuhiro Eguchi (71 patents)
- Mariko Takayanagi (18 patents)
- Yasushi Nakasaki (39 patents)
US Patent 7816215 · Granted Oct 19, 2010