KOGA; Tomoya
Patent Applications and Registrations
Patent applications and USPTO patent grants for KOGA; Tomoya.The latest application filed is for "zoom lens system, lens barrel, and imaging device".
- KOGA; Tomoya - Tokyo JP
- KOGA; Tomoya - Saitama JP
| Patent | Date |
|---|---|
| Zoom Lens System, Lens Barrel, And Imaging Device App 20220171173 - KOGA; Tomoya | 2022-06-02 |
| Zoom lens system, interchangeable lens, and imaging apparatus Grant 11,307,393 - Nakayama , et al. April 19, 2 | 2022-04-19 |
| Zoom lens system, lens barrel, and imaging device Grant 11,287,620 - Koga March 29, 2 | 2022-03-29 |
| Zoom lens system and imaging apparatus provided with the same Grant 11,237,406 - Sudoh , et al. February 1, 2 | 2022-02-01 |
| Zoom Lens, Lens Barrel, And Imaging Apparatus App 20210278644 - KOGA; Tomoya | 2021-09-09 |
| Zoom Lens, Lens Barrel, And Image-capturing Device App 20210278642 - KOGA; Tomoya | 2021-09-09 |
| Zoom Lens System, Lens Barrel, And Imaging Device App 20200301117 - Koga; Tomoya | 2020-09-24 |
| Zoom Lens System, Interchangeable Lens, And Imaging Apparatus App 20200292797 - NAKAYAMA; Takahiro ; et al. | 2020-09-17 |
| Zoom Lens System And Imaging Apparatus Provided With The Same App 20200174269 - Sudoh; Yoshifumi ; et al. | 2020-06-04 |
| Zoom lens system Grant 10,338,360 - Koga | 2019-07-02 |
| Zoom lens system Grant 10,310,241 - Koga | 2019-06-04 |
| Zoom Lens System App 20170329112 - KOGA; Tomoya | 2017-11-16 |
| Zoom Lens System App 20170248777 - KOGA; Tomoya | 2017-08-31 |
| Zoom Lens System App 20150378134 - KOGA; Tomoya | 2015-12-31 |
| Zoom lens system Grant 8,605,365 - Fujisaki , et al. December 10, 2 | 2013-12-10 |
| Zoom Lens System App 20120147480 - Fujisaki; Junichi ; et al. | 2012-06-14 |
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