Assignee
Inventors
- Takuya Ryu (27 patents)
- Toshio Kameshima (148 patents)
- Tomoyuki Yagi (127 patents)
- Katsuro Takenaka (136 patents)
- Atsushi Iwashita (67 patents)
- Eriko Sato (41 patents)
- Hideyuki Okada (78 patents)
- Kosuke Terui (34 patents)
US Patent 9971046 · Granted May 15, 2018