Assignee
Inventors
- Tatsuaki Nagano (21 patents)
- Yasunobu Youda (36 patents)
- Satoshi Narai (21 patents)
- Yohei Osanai (26 patents)
- Toshiyuki HORIKAWA (16 patents)
- Masatoshi Ishida (18 patents)
- Takuji Kawai (18 patents)
US Patent 10108128 · Granted Oct 23, 2018