Assignee
Inventors
- Yoichi Inoue (32 patents)
- Shigeru Yuki (8 patents)
- Hirohiko Fukumoto (8 patents)
- Shigeto Adachi (35 patents)
- Kashiro Ureshino (22 patents)
- Takayuki Sato (173 patents)
- Yoshinori Kurokawa (10 patents)
- Kazuhiko Sakiyama (3 patents)
US Patent 6203306 · Granted Mar 20, 2001