Assignee
Inventors
- Takeshi Miyakoshi (6 patents)
- Sumikazu Hosoyamada (13 patents)
- Yoshikazu Kumagaya (16 patents)
- Tomoshige Chikai (10 patents)
- Shingo Nakamura (57 patents)
- Hiroaki Matsubara (57 patents)
- Shotaro Sakumoto (8 patents)
US Patent 10134710 · Granted Nov 20, 2018