Sekiya; Ryo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sekiya; Ryo.The latest application filed is for "photosensitizer and active energy ray-curable composition".
- Sekiya; Ryo - Higashihiroshima JP
- Sekiya; Ryo - Higashihiroshima-city Hiroshima
- Sekiya; Ryo - Kanagawa N/A JP
- Sekiya; Ryo - Atsugi-shi JP
| Patent | Date |
|---|---|
| Polycyclic aromatic hydrocarbon derivative, fluorescent material, phosphorescent material, and light-modulating material Grant 11,078,209 - Nakasuga , et al. August 3, 2 | 2021-08-03 |
| Photosensitizer And Active Energy Ray-curable Composition App 20200385516 - Nakasuga; Akira ; et al. | 2020-12-10 |
| Polycyclic Aromatic Hydrocarbon Derivative, Fluorescent Material, Phosphorescent Material, And Light-modulating Material App 20200207777 - Nakasuga; Akira ; et al. | 2020-07-02 |
| Light-modulating Material, Light-modulating Film, And Light-modulating Laminate App 20190292444 - Sun; Rende ; et al. | 2019-09-26 |
| Electric motor-driven booster Grant 9,568,026 - Yoshimoto , et al. February 14, 2 | 2017-02-14 |
| Electric Motor-driven Booster App 20130263588 - Yoshimoto; Masayuki ; et al. | 2013-10-10 |
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