Assignee
Inventors
- Yuji Matsuzaki (12 patents)
- Yousuke Yasuda (4 patents)
- Satoshi Miyauchi (15 patents)
- Junichi Onaya (5 patents)
- Yusuke Hori (2 patents)
- Akira Tawada (14 patents)
- Hideo Mochizuki (16 patents)
- Masami Iida (3 patents)
US Patent 6562954 · Granted May 13, 2003