Assignee
Inventors
- Hisashi Tanie (30 patents)
- Nae Hisano (12 patents)
- Hiroyuki Ohta (145 patents)
- Hiroaki Ikeda (167 patents)
- Ichiro Anjo (43 patents)
- Mitsuaki Katagiri (63 patents)
- Yuji Watanabe (165 patents)
US Patent 7119428 · Granted Oct 10, 2006