Assignee
Inventors
- Arata Yanagisawa (6 patents)
- Keiji Uehara (4 patents)
- Masahiro Matsubara (3 patents)
- Kimihisa Ueno (9 patents)
- Michihiko Suzuki (7 patents)
- Takeshi Kuboyama (16 patents)
- Keisuke Yamamoto (11 patents)
- Tomohiro Tamura (3 patents)
US Patent 8486980 · Granted Jul 16, 2013