Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12248128 | Zoom optical system, optical apparatus and method for manufacturing the zoom optical system | — | 2025-03-11 |
| 12164092 | Zoom optical system, optical apparatus and method for manufacturing the zoom optical system | — | 2024-12-10 |
| 12072476 | Optical system, optical apparatus, and method of manufacturing optical system | Masashi Yamashita, Tomoki Ito, Hiroshi Yamamoto, Satoshi Miwa, Keisuke TSUBONOYA +2 more | 2024-08-27 |
| 11971540 | Optical system, optical apparatus, and method of manufacturing optical system | Masashi Yamashita, Tomoki Ito, Hiroshi Yamamoto, Satoshi Miwa, Keisuke TSUBONOYA +2 more | 2024-04-30 |
| 11714292 | Optical system, optical apparatus, and method for manufacturing optical system | Satoshi Miwa | 2023-08-01 |
| 11686926 | Optical system, optical apparatus, and method of manufacturing optical system | Masashi Yamashita, Tomoki Ito, Hiroshi Yamamoto, Satoshi Miwa, Keisuke TSUBONOYA +2 more | 2023-06-27 |
| 11624863 | Diffractive optical element, optical system, optical apparatus and method for producing diffractive optical element | — | 2023-04-11 |
| 11143849 | Optical system, optical apparatus and method for manufacturing the optical system | Satoshi Miwa | 2021-10-12 |