Assignee
Inventors
- Takuji Maekawa (14 patents)
- Yasuyuki Hattori (6 patents)
- Masaki Takemura (6 patents)
- Takahisa Hakoishi (7 patents)
- Takashi Hosoda (6 patents)
- Akira Yaegashi (13 patents)
- Hiroshi Sugaya (5 patents)
US Patent 8412573 · Granted Apr 2, 2013