Assignee
Inventors
- Kazuhiko Yamanaka (45 patents)
- Kenichi Matsumoto (102 patents)
- Hideo Yamaguchi (23 patents)
- Wakahiko Okazaki (2 patents)
- Yasuhiko Enami (4 patents)
- Taku Kobayashi (8 patents)
- Kazuki Adachi (5 patents)
- Hirotaka Ueno (26 patents)
US Patent 11024777 · Granted Jun 1, 2021