Assignee
Inventors
- Yoshifumi Ueno (54 patents)
- Osamu Wakabayashi (296 patents)
- Tamotsu Abe (48 patents)
- Akira Sumitani (27 patents)
- Hideo Hoshino (40 patents)
- Akira Endo (109 patents)
- Georg Soumagne (19 patents)
US Patent 8492738 · Granted Jul 23, 2013