Assignee
Inventors
- Tomoko Matsumoto (14 patents)
- Naoki Yoshima (2 patents)
- Shigetsugu Betchaku (1 patents)
- Kaname Kakihara (1 patents)
- Toshiko Kobayashi (3 patents)
- Yoshitaka Yuki (2 patents)
- Frank Hurink (2 patents)
- Henk Koekoek (1 patents)
US Patent 11153386 · Granted Oct 19, 2021