Assignee
No assignee recorded.
Inventors
- Shigeru Takeda (31 patents)
- Hideto Horiguchi (3 patents)
- Unknown
- Shinichirou Takeuchi (3 patents)
- Yasushi Kishimoto (22 patents)
- Shinji Yamamoto (7 patents)
US Patent 6940360 · Granted Sep 6, 2005
No assignee recorded.