Assignee
Inventors
- Hidetoshi Kawauchi (32 patents)
- Takashi Yokokawa (93 patents)
- Takashi Horiguti (7 patents)
- Naoki Yoshimochi (34 patents)
- Hiroyuki Kamata (46 patents)
- Ryoji Ikegaya (71 patents)
- Yasuhiro Iida (34 patents)
US Patent 8139664 · Granted Mar 20, 2012