Assignee
Inventors
- Masaki Ono (43 patents)
- Toshikatsu Takada (12 patents)
- Toshifumi Kojima (16 patents)
- Takeshi Ohno (57 patents)
- Susumu Wakamatsu (5 patents)
- Toshikazu Horio (6 patents)
- Ayako Kawamura (4 patents)
US Patent 7484897 · Granted Feb 3, 2009