Assignee
Inventors
- Yukio Fujiwara (34 patents)
- Takeo Tsukamoto (179 patents)
- Hidenori Tomono (31 patents)
- Kenji Kameyama (37 patents)
- Takanori Inadome (7 patents)
- Hideaki Aratani (3 patents)
- Yukiko Oshima (6 patents)
- Hiroto Higuchi (59 patents)
US Patent 9207268 · Granted Dec 8, 2015