Assignee
Inventors
- Takeshi Matsuya (5 patents)
- Yoshikazu Okamura (5 patents)
- Ralf Thomae (1 patents)
- Eberhard Spanuth (6 patents)
- Boris Ivandic (2 patents)
- Kamon Shirakawa (24 patents)
- Shigeatsu Endo (2 patents)
US Patent 11041864 · Granted Jun 22, 2021