Assignee
Inventors
- Katsuaki Tanaka (52 patents)
- Tomoyoshi Akutagawa (11 patents)
- Hiroyuki Ichi (4 patents)
- Yuki SUEMITSU (12 patents)
- Akihiko Suyama (45 patents)
- Kazuya Mushikabe (21 patents)
- Keisuke Tsukada (25 patents)
US Patent 10817249 · Granted Oct 27, 2020