Assignee
Inventors
- Keiichi Uno (76 patents)
- Hironori Asa (41 patents)
- Yasuhiro Takeuchi (62 patents)
- Hiroshi Ogawa (431 patents)
- Hiroshi Kishita (39 patents)
- Kazuhide Uchida (34 patents)
- Yasuhiro Kawase (28 patents)
- Atsushi Inaba (52 patents)
US Patent 7870733 · Granted Jan 18, 2011