Assignee
Inventors
- Tetsuya Ono (15 patents)
- Masato Sugimoto (19 patents)
- Yutaka Kiyosawa (10 patents)
- Toshihiro Aiba (3 patents)
- Kazutomi Oka (4 patents)
- Fumiaki Ikuta (20 patents)
- Kazuhiro Kawasaki (26 patents)
US Patent 10159117 · Granted Dec 18, 2018