Assignee
Inventors
- Masataka Kajikawa (10 patents)
- Akiho Yokota (3 patents)
- Kinya Akashi (2 patents)
- Seja Gasenone Maphanyane (1 patents)
- Pharoah Mosupi (1 patents)
- Stephen Majara Chite (1 patents)
- Norio Kato (4 patents)
US Patent 9499830 · Granted Nov 22, 2016