Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9514779 | Method for manufacturing multilayer structure sheet, and optical information recording medium | Tatsuo Mikami, Akiko HENMI | 2016-12-06 |
| 9406332 | Optical information recording medium | Tetsuya Watanabe, Toshio Sasaki, Tatsuo Mikami, Takumi Nakamura | 2016-08-02 |
| 9368144 | Optical information recording medium and method for manufacturing same | Toshio Sasaki, Tetsuya Watanabe, Tatsuo Mikami | 2016-06-14 |