Assignee
Inventors
- Fumiyuki Onoda (39 patents)
- Hiroshi Niwa (44 patents)
- Tomohiko Oda (22 patents)
- Minoru Sato (150 patents)
- Kensuke Miyake (8 patents)
- Yoshitaka Miyoshi (9 patents)
- Kazutaka Tuji (1 patents)
- Chieko Aizawa (20 patents)
US Patent 7857753 · Granted Dec 28, 2010