Assignee
Inventors
- Masanori Hirano (57 patents)
- Yoshihisa Ohta (21 patents)
- Masakazu Yoshida (52 patents)
- Shigeaki Kimura (7 patents)
- Naoya Morohoshi (38 patents)
- Tomohiro Inoue (192 patents)
- Takahiro Yoshida (132 patents)
US Patent 7527351 · Granted May 5, 2009