Assignee
Inventors
- Seiji Kobayashi (249 patents)
- Toshiyuki Hiroi (24 patents)
- Katsuyuki Tanaka (108 patents)
- Tamotsu Ikeda (78 patents)
- Hitoshi Tomiyama (23 patents)
- Makoto Sato (567 patents)
- Hiroyuki Mita (25 patents)
US Patent 10374849 · Granted Aug 6, 2019