Assignee
Inventors
- Masayuki Takeuchi (49 patents)
- Hiroshi Kishita (39 patents)
- Yasumitsu Omi (23 patents)
- Nobuharu Kakehashi (52 patents)
- Hideaki Okawa (3 patents)
- Kouji Miura (66 patents)
- Michio Nishikawa (22 patents)
US Patent 9796241 · Granted Oct 24, 2017