Assignee
Inventors
- Katsuhiko Takahashi (112 patents)
- Kiwako Ohmori (3 patents)
- Masanori Endo (28 patents)
- Hikaru Yasuhara (1 patents)
- Unknown
- Akinobu Ono (6 patents)
- Toshiyuki Honda (74 patents)
- Koji Okamoto (76 patents)
- Masafumi Ito (3 patents)
US Patent 7771627 · Granted Aug 10, 2010