Assignee
Inventors
- Masafumi Nojima (5 patents)
- Akiyoshi Komura (24 patents)
- Takeyuki Itabashi (33 patents)
- Sunao Funakoshi (14 patents)
- Hiroshi Arita (50 patents)
- Yukinobu Maruyama (30 patents)
- Youichi Horii (20 patents)
- Takao Ishikawa (66 patents)
US Patent 7805271 · Granted Sep 28, 2010