Assignee
Inventors
- Takahiro Minamigata (14 patents)
- Minao Umeda (9 patents)
- Takeshi Fujiwara (88 patents)
- Osamu Tatewaki (18 patents)
- Kiyoshi Sadakata (36 patents)
- Toru Segawa (41 patents)
- Nobuyuki Nishimura (24 patents)
US Patent 8528937 · Granted Sep 10, 2013