Assignee
Inventors
- Nozomi Nawa (1 patents)
- Yasuyuki Demachi (4 patents)
- Azumi Sato (2 patents)
- Hiromitsu Ito (73 patents)
- Yoshie Makabe (4 patents)
- Naomi Sato (19 patents)
- Naoki Maeda (70 patents)
- Kazuyuki Fuchigami (1 patents)
US Patent 7875407 · Granted Jan 25, 2011