Assignee
Inventors
- Takashi Tonoike (24 patents)
- Yukihiro Kawamura (66 patents)
- Yasushi Kihara (15 patents)
- Hiroshi Orito (3 patents)
- Kyutaro ABE (3 patents)
- Tsuneo Aoi (16 patents)
- Koji Yamanaka (77 patents)
- Tomoki Kawamura (9 patents)
US Patent 9755325 · Granted Sep 5, 2017