Assignee
Inventors
- Takenori Maruyama (29 patents)
- Yasuhiro Sugita (91 patents)
- Kazutoshi Kida (65 patents)
- Shinji Yamagishi (50 patents)
- Kenshi Tada (17 patents)
- Jean Mugiraneza (25 patents)
- Hidetsugu Kawamori (6 patents)
US Patent 10606432 · Granted Mar 31, 2020