Assignee
Inventors
- Unknown
- Yoshiaki Yokoo (16 patents)
- Makoto Nakajima (100 patents)
- Hiroaki Shimizu (3 patents)
- Hiroki Furuta (49 patents)
- Morio Mitsuhashi (4 patents)
- Kitaro Oka (1 patents)
- Chiseko Sakuma (1 patents)
US Patent 10051989 · Granted Aug 21, 2018