Assignee
Inventors
- Yoshikazu Nagai (14 patents)
- Yoshiyuki Okazawa (27 patents)
- Kazunori Takabayashi (26 patents)
- Hisayuki Akahane (34 patents)
- Kensuke Tamai (32 patents)
- Shintaro Miyamoto (26 patents)
- Katsumi Yamada (75 patents)
US Patent 11254151 · Granted Feb 22, 2022