Assignee
Inventors
- Isao Nishimura (53 patents)
- Kouichi Fujiwara (8 patents)
- Eiichi Kobayashi (92 patents)
- Tsutomu Shimokawa (38 patents)
- Atsushi Nakamura (521 patents)
- Eiji Yoneda (22 patents)
- Yong Wang (31 patents)
US Patent 9348226 · Granted May 24, 2016