Assignee
Inventors
- Katsunori Takada (51 patents)
- Shinobu Nagano (11 patents)
- Eiko Suefusa (11 patents)
- Yoshitsugu Kitamura (26 patents)
- Keisuke Kimura (90 patents)
- Hiroki Kuramoto (30 patents)
- Youichirou Sugino (30 patents)
US Patent 11022735 · Granted Jun 1, 2021