Assignee
Inventors
- Koji Yasuzaki (25 patents)
- Kazunari Shishido (17 patents)
- Sho Nakamura (45 patents)
- Ruriko Mikami (26 patents)
- Atsushi Hirahara (10 patents)
- Takayoshi Noguchi (12 patents)
- Akiteru Naka (12 patents)
- Tatsuhiko Tomita (7 patents)
US Patent 8746822 · Granted Jun 10, 2014