Iryo; Takeaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Iryo; Takeaki.The latest application filed is for "method for producing resin for optical component, resin for optical component, spectacle lens, and spectacles".
- Iryo; Takeaki - Tanauan PH
- IRYO; Takeaki - Tanauan City PH
- Iryo; Takeaki - Suwa JP
- Iryo; Takeaki - Nagano JP
| Patent | Date |
|---|---|
| Method for producing resin for optical component, resin for optical component, spectacle lens, and spectacles Grant 11,021,563 - Kousaka , et al. June 1, 2 | 2021-06-01 |
| Method For Producing Resin For Optical Component, Resin For Optical Component, Spectacle Lens, And Spectacles App 20190218331 - KOUSAKA; Masahisa ; et al. | 2019-07-18 |
| Film-forming coating solution and synthetic resin lens Grant 5,789,476 - Iryo , et al. August 4, 1 | 1998-08-04 |
| Synthetic resin lens Grant 4,930,879 - Iryo , et al. June 5, 1 | 1990-06-05 |
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