Assignee
Inventors
- Toshihiro Nakashima (42 patents)
- Takumi Sasaki (4 patents)
- Tsukasa Nishihara (8 patents)
- Sumiyo Takemoto (3 patents)
- Atsuko Sakata (2 patents)
- Masao Ohkuchi (15 patents)
- Tomoyuki Koshi (11 patents)
- Toshiyuki Edano (10 patents)
US Patent 7947290 · Granted May 24, 2011