Assignee
Inventors
- Sunao Yoshihara (6 patents)
- Haruhiko Katsuta (2 patents)
- Yoshinori Katayama (30 patents)
- Jun Shirakami (13 patents)
- Akira Murakawa (32 patents)
- Wataru Fujikawa (18 patents)
- Yukie Saitou (6 patents)
US Patent 10470312 · Granted Nov 5, 2019