Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11815656 | Article including film, optical apparatus, coating material, and method for producing article | Yoji Teramoto, Shuhei Yamamoto | 2023-11-14 |
| 11744550 | Ultrasound probe, acoustic lens, ultrasound diagnosis apparatus, and coupler for ultrasound probes | Yoji Teramoto | 2023-09-05 |
| 11674052 | Light-shielding paint, light-shielding paint set, light-shielding film, optical element, and method for producing optical element | Shuhei Yamamoto, Yoji Teramoto | 2023-06-13 |
| 11187832 | Light-shielding film for optical element and optical element having light-shielding film | — | 2021-11-30 |
| 11163132 | Thermal barrier film, thermal barrier paint, and optical instrument | Toshiaki Shingu | 2021-11-02 |
| 11034854 | Light-shielding paint, light-shielding paint set, light-shielding film, optical element, method for producing light-shielding film, and method for producing optical element | Yoji Teramoto, Shuhei Yamamoto | 2021-06-15 |
| 10947397 | Optical apparatus, film to be provided on surface of optical apparatus, paint to be used for optical apparatus | Yoji Teramoto | 2021-03-16 |
| 10240063 | Light-shielding paint, light-shielding paint set, light-shielding film, optical element, method for producing light-shielding film, and method for producing optical element | Yoji Teramoto, Shuhei Yamamoto | 2019-03-26 |
| 10126550 | Optical element, light-shielding paint set, and method for manufacturing optical element | Yoji Teramoto, Shuhei Yamamoto | 2018-11-13 |
| 10048410 | Light-shielding film for optical element and optical element having light-shielding film | — | 2018-08-14 |
| 9809714 | Antireflection coating film and antireflection coating material for optical element and optical element | — | 2017-11-07 |
| 8958155 | Light-shielding film for optical element and optical element having light-shielding film | — | 2015-02-17 |
| 8809421 | Antireflection coating film and antireflection coating material for optical element and optical element | — | 2014-08-19 |
| 7663803 | Laminated diffraction optical element | Hideo Ukuda | 2010-02-16 |