Assignee
Inventors
- Masao Shimasaki (4 patents)
- Kimitoshi Sato (37 patents)
- Yuji Ohuchi (2 patents)
- Masakazu Kuwahara (2 patents)
- Tatsuya Takahashi (97 patents)
- Takatoshi Ohmi (1 patents)
- Tadashi Hachisuka (9 patents)
- Yosuke Murakami (106 patents)
US Patent 9067470 · Granted Jun 30, 2015