Assignee
Inventors
- Kazuhiko Umeda (3 patents)
- Nobusato Kobayashi (1 patents)
- Seiichi Kinoshita (1 patents)
- Naoki Kadota (4 patents)
- Hideki Matsuo (40 patents)
- Tsukasa Makino (23 patents)
- Nobuhisa Ohta (1 patents)
- Akihiko Nakajima (21 patents)
US Patent 10920482 · Granted Feb 16, 2021