Assignee
Inventors
- Motoyasu Terao (178 patents)
- Katsuhiko Yamaguchi (70 patents)
- Tadao Ino (8 patents)
- Kyoko Kojima (22 patents)
- Harukazu Miyamoto (228 patents)
- Takeshi Maeda (228 patents)
- Yuko Tsuchiya (17 patents)
US Patent 7263053 · Granted Aug 28, 2007