Assignee
Inventors
- Yasuaki Tanimura (17 patents)
- Takashi Chida (7 patents)
- Toru Sugahara (7 patents)
- Masamichi Utsunomiya (22 patents)
- Toshiya Kamae (22 patents)
- Katsuya Sode (4 patents)
- Takashi Ando (611 patents)
US Patent 10854887 · Granted Dec 1, 2020