Assignee
Inventors
- Shun Sato (102 patents)
- Masato Yoshikawa (110 patents)
- Nobufusa Kobayashi (55 patents)
- Daisuke Suyama (12 patents)
- Kazuomi Okasaka (20 patents)
- Atsushi Kayukawa (12 patents)
- Mitsuru Maeda (130 patents)
US Patent 10641383 · Granted May 5, 2020