Assignee
Inventors
- Koichiro Moriyama (16 patents)
- Masahiro Kanai (191 patents)
- Hirokazu Ohtoshi (22 patents)
- Tadashi Hori (28 patents)
- Naoto Okada (19 patents)
- Hiroshi Shimoda (59 patents)
- Hiroyuki Ozaki (50 patents)
US Patent 6576061 · Granted Jun 10, 2003