Assignee
Inventors
- Satoshi Usui (96 patents)
- Kenichiro Tokuo (46 patents)
- Tatsuo Kawano (14 patents)
- Masahiko Hayatani (22 patents)
- Shingo Tamura (37 patents)
- Hiroyuki Yamada (357 patents)
- Katsumi Miyazaki (22 patents)
US Patent 10655585 · Granted May 19, 2020