Assignee
Inventors
- Yushi Oka (52 patents)
- Shinichi Takata (34 patents)
- Hiroshi Matsumoto (432 patents)
- Ryou Sakaguchi (20 patents)
- Kentaro Tamura (27 patents)
- Kazuyuki Iwamoto (27 patents)
- Takao Nakajima (92 patents)
- Daisuke Aruga (41 patents)
US Patent 10061249 · Granted Aug 28, 2018