Assignee
Inventors
- Kana Fujii (17 patents)
- Takamitsu Tomiga (7 patents)
- Toru Tsuchihashi (30 patents)
- Kazuyoshi Mizutani (71 patents)
- Jiro Yokoyama (5 patents)
- Shinichi Sugiyama (33 patents)
- Shuji Hirano (51 patents)
- Toru Fujimori (61 patents)
US Patent 8349535 · Granted Jan 8, 2013