Assignee
Inventors
- Ryoei Nozawa (15 patents)
- Akinori Kimura (31 patents)
- Shinichi Matsuda (44 patents)
- Takayuki Iwamoto (37 patents)
- So Konno (3 patents)
- Toshihiro Suya (12 patents)
- Hideto Yamamoto (8 patents)
- Miyuki Endou (1 patents)
US Patent 7119307 · Granted Oct 10, 2006