Assignee
Inventors
- Mutsumi Kawamoto (45 patents)
- Susumu Kato (56 patents)
- Shingo Hashimoto (85 patents)
- Takeshi Yokoyama (59 patents)
- Hiroyuki Tanaka (768 patents)
- Kazuya Iwatsuki (5 patents)
- Shingo Sato (76 patents)
US Patent 9948168 · Granted Apr 17, 2018