OHARA; Ayako
Patent Applications and Registrations
Patent applications and USPTO patent grants for OHARA; Ayako.The latest application filed is for "optical material composition and optical material".
- OHARA; Ayako - Tsukuba-shi JP
- OHARA; Ayako - Shunan-shi JP
| Patent | Date |
|---|---|
| Curable Composition For Optical Materials, And Optical Material App 20220056187 - HANASAKI; Taichi ; et al. | 2022-02-24 |
| Optical Material Composition And Optical Material App 20220056170 - OHARA; Ayako ; et al. | 2022-02-24 |
| Curable Composition For Optical Materials, And Optical Material App 20220049037 - OHARA; Ayako ; et al. | 2022-02-17 |
| Photochromic Curable Composition App 20210002545 - OHARA; Ayako ; et al. | 2021-01-07 |
| Photochromic Curable Composition, Use Thereof, and Polyrotaxane Monomers App 20190161585 - Izumi; Shinobu ; et al. | 2019-05-30 |
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