Assignee
Inventors
- Ai Matsumoto (4 patents)
- Tatsushi Hirauchi (2 patents)
- Junichi Nakamura (245 patents)
- Yasunori Tsujino (7 patents)
- Shinpei Sato (4 patents)
- Keiko Ando (4 patents)
- Yoko Matsui (2 patents)
- Kozo Tajiri (13 patents)
US Patent 8014071 · Granted Sep 6, 2011