Assignee
Inventors
- Shuuji Matsumura (4 patents)
- Hokuto Yamabe (6 patents)
- Naohiro Isono (1 patents)
- Noriaki Takemura (10 patents)
- Takashi Oshiyama (3 patents)
- Tsuyoshi Nagase (16 patents)
- Masataka Ueda (5 patents)
- Kuninori Tai (17 patents)
US Patent 8822453 · Granted Sep 2, 2014