Assignee
Inventors
- Yohei Masada (33 patents)
- Masahiro Terada (151 patents)
- Hidetaka Kawamura (29 patents)
- Akihiro Taya (28 patents)
- Masanobu Ootsuka (22 patents)
- Takaharu Aotani (26 patents)
- Shoji Koike (134 patents)
- Yutaka Yoshimasa (16 patents)
US Patent 10280322 · Granted May 7, 2019