Assignee
Inventors
- Tetsuya Nakada (9 patents)
- Masaki Tomioka (9 patents)
- Unknown
- Fumie Shibata (65 patents)
- Yuki Shibata (19 patents)
- Dongmei Wang (1 patents)
- Wei Zheng (26 patents)
- Shigeto Niiyama (3 patents)
US Patent D553023 · Granted Oct 16, 2007