Assignee
Inventors
- Yoshikazu Kaneko (28 patents)
- Yasutomo Mori (13 patents)
- Kunio Hayakawa (39 patents)
- Mitsunobu Morita (41 patents)
- Takeshi Kajikawa (11 patents)
- Shuuji Miyamoto (1 patents)
- Yuuichi Kawaguchi (8 patents)
US Patent 6846619 · Granted Jan 25, 2005