Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11673983 | Photocurable resin composition and a method for producing an article | — | 2023-06-13 |
| 11667741 | Photocurable resin composition | — | 2023-06-06 |
| 11346985 | Cured product, and optical element, diffractive optical element, optical apparatus, and imaging device using the cured product | Hideo Ukuda, Yuuta Tsuruki | 2022-05-31 |
| 11327209 | Diffractive optical element and method of manufacturing the same, curable resin composition, and optical apparatus | Yuuta Tsuruki, Hideo Ukuda | 2022-05-10 |
| 9403970 | Styrene based resin composition, formed particle thereof, and optical element | — | 2016-08-02 |