Assignee
No assignee recorded.
Inventors
- Kenji Sakai (88 patents)
- Naohisa Kawakami (10 patents)
- Satoru Kurimoto (8 patents)
- Takashi Inaba (16 patents)
- Koichi Yamamoto (188 patents)
- Takayuki Shibayama (77 patents)
US Patent 6475635 · Granted Nov 5, 2002
No assignee recorded.