Assignee
Inventors
- Tateki Jozaki (25 patents)
- Shigeru Ishii (74 patents)
- Tatsuo Wakahara (39 patents)
- Masahiro Yamamoto (332 patents)
- Hiroyasu Tanaka (226 patents)
- Shigeki Shimanaka (41 patents)
- Midori Yamaguchi (16 patents)
US Patent 7037235 · Granted May 2, 2006