Assignee
Inventors
- Hiroshi Shinngai (1 patents)
- Hideki Hirata (84 patents)
- Tatsuya Kato (156 patents)
- Hiroshi Takasaki (35 patents)
- Yasuhiro Takagi (20 patents)
- Masaki Sobu (12 patents)
- Masanori Kosuda (20 patents)
US Patent 7760615 · Granted Jul 20, 2010