Sato; Takeyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sato; Takeyuki.The latest application filed is for "roll forming machine".
- Sato; Takeyuki - Osaka JP
- SATO; Takeyuki - Osaka-shi JP
- Sato; Takeyuki - Tokyo JP
| Patent | Date |
|---|---|
| Welded pipe manufacturing apparatus and welded pipe manufacturing method Grant 11,305,323 - Yin , et al. April 19, 2 | 2022-04-19 |
| Roll Forming Machine App 20200360975 - SATO; Takeyuki ; et al. | 2020-11-19 |
| Pipe cutting machine Grant 10,744,578 - Yabuta , et al. A | 2020-08-18 |
| Welded Pipe Manufacturing Apparatus And Welded Pipe Manufacturing Method App 20190358690 - YIN; Jilong ; et al. | 2019-11-28 |
| Pipe Cutting Machine App 20190255629 - YABUTA; Hiroaki ; et al. | 2019-08-22 |
| Ring tool unit, method for manufacturing the same, sleeve, and mandrel Grant 9,895,758 - Wang , et al. February 20, 2 | 2018-02-20 |
| Ring Tool Unit, Method For Manufacturing The Same, Sleeve, And Mandrel App 20170080507 - WANG; Feizhou ; et al. | 2017-03-23 |
| Forming apparatus Grant 9,259,772 - Sato , et al. February 16, 2 | 2016-02-16 |
| Forming Apparatus App 20120285005 - Sato; Takeyuki ; et al. | 2012-11-15 |
| Method for polishing leads for semiconductor packages Grant 6,726,533 - Sato April 27, 2 | 2004-04-27 |
| Method for polishing leads for semiconductor packages App 20020032940 - Sato, Takeyuki | 2002-03-21 |
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