Assignee
Inventors
- Fumiaki Nakagawa (1 patents)
- Yasuharu Onuma (10 patents)
- Katsuichi Oyama (11 patents)
- Yasuyuki Endoh (28 patents)
- Etsushi Yamazaki (44 patents)
- Yoshiaki Kisaka (55 patents)
- Masahito Tomizawa (45 patents)
US Patent 11329764 · Granted May 10, 2022