Assignee
Inventors
- Youichi Kageyama (13 patents)
- Takashi Higashide (18 patents)
- KATSUNORI ATAGO (11 patents)
- KAZUO TAKENAKA (10 patents)
- HISAO HIRAGI (11 patents)
- YUGO SETSU (10 patents)
- HIROKI NISHINAKA (5 patents)
US Patent 11084439 · Granted Aug 10, 2021