Assignee
Inventors
- Takaharu Kondo (26 patents)
- Hideo Tamura (77 patents)
- Atsushi Yasuno (11 patents)
- Noboru Toyama (52 patents)
- Yuichi Sonoda (20 patents)
- Masumitsu Iwata (6 patents)
- Akiya Nakayama (27 patents)
- Yusuke Miyamoto (45 patents)
US Patent 7445952 · Granted Nov 4, 2008