Assignee
Inventors
- Masahiro Doi (30 patents)
- Makoto Deguchi (13 patents)
- Osamu Shirakawa (5 patents)
- Syuhei Abe (2 patents)
- Keisuke Nakazato (4 patents)
- Unknown
- Kousuke Ueda (5 patents)
- Hajime Murakami (76 patents)
US Patent 9190259 · Granted Nov 17, 2015