Assignee
Inventors
- Yoshitaka Numajiri (4 patents)
- Keiichi Okimura (5 patents)
- Yuki Matsumura (1 patents)
- Kennunettsu Asaba (1 patents)
- Tomohide Masuda (6 patents)
- Kazuyuki Tokumaru (3 patents)
- Yasufumi Goto (1 patents)
- Shigeo Fujii (1 patents)
US Patent 10662156 · Granted May 26, 2020