Nakao; Yosuke
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nakao; Yosuke.The latest application filed is for "elastic sealing device, fixing structure of elastic sealing device, and endoscope".
- Nakao; Yosuke - Hino JP
- NAKAO; Yosuke - Tokyo JP
| Patent | Date |
|---|---|
| Endoscope and discharge control unit Grant 11,369,019 - Nakao , et al. June 21, 2 | 2022-06-21 |
| Endoscope and operation portion Grant 11,357,391 - Nakao , et al. June 14, 2 | 2022-06-14 |
| Elastic Sealing Device, Fixing Structure Of Elastic Sealing Device, And Endoscope App 20200173561 - NAKAO; Yosuke ; et al. | 2020-06-04 |
| Endoscope And Operation Portion App 20200121165 - NAKAO; Yosuke ; et al. | 2020-04-23 |
| Endoscope And Discharge Control Unit App 20200120782 - NAKAO; Yosuke ; et al. | 2020-04-16 |
| Endoscope App 20170209030 - NAKAO; Yosuke ; et al. | 2017-07-27 |
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