Assignee
Inventors
- Junzo Tanaka (45 patents)
- Masanori Kikuchi (27 patents)
- Toshiyuki Ikoma (11 patents)
- Daisuke Shoji (10 patents)
- Katsumi Kawamura (43 patents)
- Takehiko Nakajima (4 patents)
- Naomi Mochizuki (2 patents)
US Patent 7732573 · Granted Jun 8, 2010