Assignee
Inventors
- Tsuguhiro Yoshida (56 patents)
- Masaru Shimura (67 patents)
- Shinji Katagiri (68 patents)
- Eiichi Hamana (9 patents)
- Takahiro Ikeda (111 patents)
- Takayuki Tanaka (157 patents)
- Shuichi Tetsuno (61 patents)
US Patent 11143987 · Granted Oct 12, 2021