Assignee
No assignee recorded.
Inventors
- Shinichi Towata (6 patents)
- Nobuo Kamiya (21 patents)
- Hiroshi Hohjo (9 patents)
- Naohisa Nishino (4 patents)
- Tsuyoshi Yamamoto (253 patents)
- Shoichi Onda (23 patents)
US Patent 6245442 · Granted Jun 12, 2001
No assignee recorded.