Assignee
Inventors
- Hideo Ando (746 patents)
- Kazuhiko Taira (185 patents)
- Hideki Mimura (180 patents)
- Teiichi Ichikawa (14 patents)
- Yasufumi Tsumagari (64 patents)
- Yoichiro Yamagata (4 patents)
- Yumiko Taga (4 patents)
- Minoru Ohta (62 patents)
US Patent 7616863 · Granted Nov 10, 2009