Assignee
Inventors
- Shoichiro Oda (64 patents)
- Masatake Miyabe (24 patents)
- Setsuo Yoshida (66 patents)
- Yasuhiko Aoki (55 patents)
- Toru Katagiri (68 patents)
- Goji Nakagawa (56 patents)
- Shigeru Ishii (74 patents)
- Yutaka Takita (42 patents)
US Patent 10158422 · Granted Dec 18, 2018