Assignee
Inventors
- Osamu Kusumoto (48 patents)
- Makoto Kitabatake (74 patents)
- Masao Uchida (73 patents)
- Kunimasa Takahashi (49 patents)
- Kenya Yamashita (32 patents)
- Masahiro Hagio (8 patents)
- Kazuyuki Sawada (13 patents)
US Patent 7846828 · Granted Dec 7, 2010