Assignee
Inventors
- Keisuke Nomura (36 patents)
- Masahiro Inoue (211 patents)
- Koji Shima (33 patents)
- Yoshifumi Shige (15 patents)
- Setsuji Suzuki (2 patents)
- Makoto Okada (61 patents)
- Seiji Hojo (2 patents)
- Koichi Aida (4 patents)
US Patent 6974259 · Granted Dec 13, 2005