Assignee
Inventors
- Ken-ichi Komori (9 patents)
- Akishi NINOMIYA (3 patents)
- Masaru SHINOHARA (3 patents)
- Koji Ito (8 patents)
- Tetsuo Kawaguchi (4 patents)
- Hiroyoshi Kawada (5 patents)
- Tomio Kimura (42 patents)
US Patent 11814393 · Granted Nov 14, 2023