Assignee
Inventors
- Kyohko Matsuura (1 patents)
- Yuhsuke Tsuda (7 patents)
- Unknown
- Yuka Utsumi (50 patents)
- Akiyoshi Fujii (40 patents)
- Takahiro Nakahara (40 patents)
- Kiyoshi Minoura (188 patents)
- Miho Yamada (42 patents)
US Patent 9701927 · Granted Jul 11, 2017