Assignee
Inventors
- Shumpei Kameyama (37 patents)
- Masaharu IMAKI (22 patents)
- Nobuki Kotake (16 patents)
- Hidenobu TSUJI (4 patents)
- Hideaki Ochimizu (4 patents)
- Mikio Takabayashi (1 patents)
- Yoshihito Hirano (66 patents)
US Patent 9001313 · Granted Apr 7, 2015