Assignee
Inventors
- Mitsuru Yamazaki (19 patents)
- Barry Clarke (7 patents)
- Jattie Van Der Linde (1 patents)
- Makoto Saito (299 patents)
- Kazuyoshi Sugawara (1 patents)
- Toshiji Abe (2 patents)
- Tadashi Enomoto (35 patents)
US Patent 9851149 · Granted Dec 26, 2017