Assignee
Inventors
- Yasuhiro Takano (17 patents)
- Masato Kawamura (19 patents)
- Kenji Doi (19 patents)
- Noritsuna Saito (1 patents)
- Masaaki Ogizawa (1 patents)
- Atsushi Shibuya (23 patents)
- Toshiyuki Hirose (25 patents)
US Patent 8114942 · Granted Feb 14, 2012