Assignee
Inventors
- Hisashi Inoue (46 patents)
- Shigeo Kakuta (3 patents)
- Naoya Seto (16 patents)
- Masahito Minoura (4 patents)
- Shinji Suzuki (192 patents)
- Toshikazu Araki (2 patents)
- Kazunori Tahashi (2 patents)
US Patent 7494187 · Granted Feb 24, 2009