Assignee
Inventors
- Masahiro Hayabuchi (99 patents)
- Masaaki Nishida (98 patents)
- Satoru Kasuya (80 patents)
- Hiroshi Katou (33 patents)
- Yukio Hiramoto (6 patents)
- Tomohisa Miyamoto (4 patents)
- Tatsuya Iida (9 patents)
- Masahiro Yamaguchi (134 patents)
US Patent 6743148 · Granted Jun 1, 2004