Assignee
Inventors
- Koichi Shintani (36 patents)
- Kenji Homma (36 patents)
- Akinobu Sato (59 patents)
- Yoshihisa Ogata (45 patents)
- Yoichi Yoshida (41 patents)
- Kazuhiko Osa (28 patents)
- Osamu Nonaka (286 patents)
US Patent 11010609 · Granted May 18, 2021