Assignee
Inventors
- Mitsuaki Echigo (36 patents)
- Hisao Ohnishi (36 patents)
- Kyohei Manabe (11 patents)
- Osamu Yamazaki (91 patents)
- Kazuyuki Minami (19 patents)
- Jun Akedo (64 patents)
- Toshio Suzuki (378 patents)
US Patent 10347929 · Granted Jul 9, 2019