Assignee
Inventors
- Masahiro Nishibori (6 patents)
- Shuji Mori (7 patents)
- Hidenori WAKE (2 patents)
- Hideo Takahashi (5 patents)
- Keyue Liu (2 patents)
- Kiyoshi Teshigawara (2 patents)
- Masakiyo Sakaguchi (9 patents)
US Patent 9504731 · Granted Nov 29, 2016