Assignee
Inventors
- Koji Iwaki (54 patents)
- Shiro Ueno (5 patents)
- Norihiro Ishii (126 patents)
- Hideaki Okada (85 patents)
- Fumitoshi Ishino (25 patents)
- Hiroshi Sugimoto (112 patents)
- Shinichi Hirose (65 patents)
- Hironori Sumomozawa (32 patents)
US Patent 7647770 · Granted Jan 19, 2010