Assignee
Inventors
- Masahiro Kuwata (36 patents)
- Tadashi Hayakawa (80 patents)
- Ikoh Soh (10 patents)
- Toshiroh Tokuno (23 patents)
- Tomomi Katoh (40 patents)
- Akiko Bannai (39 patents)
- Shotaro Takeuchi (22 patents)
- Masanori Kusunoki (16 patents)
US Patent 8336998 · Granted Dec 25, 2012