Assignee
Inventors
- Narimasa Iwamoto (4 patents)
- Takao Miyai (18 patents)
- Nobuyuki Miyagawa (5 patents)
- Tsutomu Ichihara (24 patents)
- Masashi ISHIMARU (4 patents)
- Toshihiko Sato (67 patents)
- Hiroaki Tachibana (26 patents)
US Patent 10618050 · Granted Apr 14, 2020