Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9890466 | Method for producing mold for nanoimprinting and anti-reflective article | Hiroshi Onomoto, Makoto Ookawa, Kazuya Takanashi, Katsumi HARA | 2018-02-13 |
| 9457493 | Method for producing cylindrical nanoimprinting mold and method for producing nanoimprinting reproduction mold | Makoto Ookawa, Kazuya Takanashi, Katsumi HARA | 2016-10-04 |