Assignee
Inventors
- Yoshifumi Kurokawa (28 patents)
- Shin-ichi Mihara (24 patents)
- Hiroyuki Hattori (126 patents)
- Takuma Nakamura (49 patents)
- Sho Inaki (1 patents)
- Seiichi Moriyama (51 patents)
- Yoshio Nakano (36 patents)
US Patent 9446782 · Granted Sep 20, 2016