Assignee
Inventors
- Atsushi Kobayashi (371 patents)
- Kazuo Umeda (21 patents)
- Wataru Gotou (4 patents)
- Takahiro Sahara (10 patents)
- Susumu Nakazawa (3 patents)
- Kiyoshi Takeuchi (129 patents)
- Takayuki Terauchi (2 patents)
US Patent 8592686 · Granted Nov 26, 2013