Assignee
Inventors
- Tatsuya Akashi (4 patents)
- Hiroshi Amano (157 patents)
- Ryota Yasui (15 patents)
- Takeshi Araki (57 patents)
- Satoru Hara (7 patents)
- Tomoaki Nishiyama (1 patents)
- Takanobu Toritani (2 patents)
US Patent 9944254 · Granted Apr 17, 2018