Assignee
Inventors
- Atsushi Morosawa (10 patents)
- Takaharu Ishizuka (18 patents)
- Toshikazu Ueki (24 patents)
- Makoto Hataida (22 patents)
- Yuka Hosokawa (13 patents)
- Takeshi Owaki (13 patents)
- Takashi Yamamoto (694 patents)
- Daisuke Itou (28 patents)
US Patent 8078920 · Granted Dec 13, 2011