Assignee
Inventors
- Masashi Muraoka (15 patents)
- Kohtaroh Saitoh (2 patents)
- Hirotaka Mizuhata (21 patents)
- Takenori Onishi (3 patents)
- Yimin Zhu (39 patents)
- Ionel C. Stefan (8 patents)
- Baixin Qian (18 patents)
- Jay L. Goldman (28 patents)
US Patent 9040208 · Granted May 26, 2015