Assignee
Inventors
- Takao Tanigawa (13 patents)
- Tetsuroh Irino (4 patents)
- Yuusuke Kondou (13 patents)
- Yuichi Shimayama (8 patents)
- Etsuo Mizushima (7 patents)
- Tomio Fukuda (21 patents)
- Yuki Nagai (17 patents)
- Hikari Murai (36 patents)
US Patent 11286346 · Granted Mar 29, 2022