Assignee
Inventors
- Junichi Nakamura (245 patents)
- Yasunori Tsujino (7 patents)
- Ai Matsumoto (4 patents)
- Yukihiro Kasano (4 patents)
- Masafumi Yamashita (3 patents)
- Takuo Sugioka (7 patents)
- Kunio Takahashi (44 patents)
US Patent 8524841 · Granted Sep 3, 2013