Ozaki; Kohei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ozaki; Kohei.The latest application filed is for "seal member and rotary machine".
- Ozaki; Kohei - Tokyo JP
- OZAKI; Kohei - Nagoya-shi JP
| Patent | Date |
|---|---|
| Seal Member And Rotary Machine App 20220259982 - Furusho; Tatsuro ; et al. | 2022-08-18 |
| Sealing device and rotary machine Grant 11,319,825 - Ozaki , et al. May 3, 2 | 2022-05-03 |
| Seal segment and rotary machine Grant 11,293,350 - Yoshida , et al. April 5, 2 | 2022-04-05 |
| Seal Segment And Rotating Machine App 20210239050 - Yoshida; Azumi ; et al. | 2021-08-05 |
| Sealing Device And Rotary Machine App 20210222577 - OZAKI; Kohei ; et al. | 2021-07-22 |
| Seal segment and rotary machine Grant 10,927,765 - Yoshida , et al. February 23, 2 | 2021-02-23 |
| Seal segment and rotary machine Grant 10,876,481 - Yoshida , et al. December 29, 2 | 2020-12-29 |
| Seal device for turbine, turbine, and thin plate for seal device Grant 10,731,499 - Yoshida , et al. | 2020-08-04 |
| Seal device for turbine, turbine, and thin plate for seal device Grant 10,662,796 - Yoshida , et al. | 2020-05-26 |
| Clearance-control-type seal structure Grant 10,619,505 - Ozaki , et al. | 2020-04-14 |
| Shaft sealing device, rotating machine, and method for manufacturing shaft sealing device Grant 10,519,791 - Yoshida , et al. Dec | 2019-12-31 |
| Seal Segment And Rotary Machine App 20190162120 - YOSHIDA; Azumi ; et al. | 2019-05-30 |
| Seal Segment And Rotary Machine App 20190145320 - Yoshida; Azumi ; et al. | 2019-05-16 |
| Seal Segment And Rotary Machine App 20190136766 - YOSHIDA; Azumi ; et al. | 2019-05-09 |
| Shaft sealing mechanism Grant 10,196,987 - Ozaki , et al. Fe | 2019-02-05 |
| Shaft sealing mechanism Grant 10,190,433 - Ozaki , et al. Ja | 2019-01-29 |
| Shaft seal mechanism Grant 10,174,844 - Uehara , et al. J | 2019-01-08 |
| Shaft seal device and rotary machine Grant 10,024,434 - Ozaki , et al. July 17, 2 | 2018-07-17 |
| Steelmaking Slag-coated Seed And Method For Producing Same App 20180192576 - ITO; Kimio ; et al. | 2018-07-12 |
| Seal Device For Turbine, Turbine, And Thin Plate For Seal Device App 20180045065 - YOSHIDA; Azumi ; et al. | 2018-02-15 |
| Seal Device For Turbine, Turbine, And Thin Plate For Seal Device App 20180030845 - YOSHIDA; Azumi ; et al. | 2018-02-01 |
| Shaft Seal Mechanism App 20170350510 - UEHARA; Hidekazu ; et al. | 2017-12-07 |
| Shaft Sealing Mechanism App 20170350267 - OZAKI; Kohei ; et al. | 2017-12-07 |
| Shaft Sealing Mechanism App 20170342909 - OZAKI; Kohei ; et al. | 2017-11-30 |
| Clearance-control-type Seal Structure App 20170328232 - OZAKI; Kohei ; et al. | 2017-11-16 |
| Shaft Seal Device And Rotary Machine App 20160334020 - OZAKI; Kohei ; et al. | 2016-11-17 |
| Shaft Sealing Device, Rotating Machine, And Method For Manufacturing Shaft Sealing Device App 20160281520 - YOSHIDA; Azumi ; et al. | 2016-09-29 |
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