Assignee
Inventors
- Yasuki Kita (6 patents)
- Atsushi Kitaguchi (13 patents)
- Takayuki Satou (24 patents)
- Kazunori Ishihara (24 patents)
- Takashi Sasaki (583 patents)
- Takeshi Iwaki (7 patents)
- Jun Ikeda (93 patents)
US Patent 9630544 · Granted Apr 25, 2017