Assignee
Inventors
- Tsunenori Suzuki (193 patents)
- Ryoji Nomura (157 patents)
- Mikio Yukawa (60 patents)
- Nobuharu Ohsawa (439 patents)
- Tamae Takano (102 patents)
- Yoshinobu Asami (68 patents)
- Takehisa Sato (25 patents)
US Patent 7745252 · Granted Jun 29, 2010