Assignee
Inventors
- Takeshi Izumi (27 patents)
- Hideyuki Arikawa (13 patents)
- Yoshitaka Kojima (35 patents)
- Akira Mebata (11 patents)
- Tadashi Kasuya (13 patents)
- Shinya Imano (52 patents)
- Koji Miyamoto (37 patents)
US Patent 9732411 · Granted Aug 15, 2017