Yabuta; Hiroaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yabuta; Hiroaki.The latest application filed is for "pipe cutting machine".
- Yabuta; Hiroaki - Osaka JP
- YABUTA; Hiroaki - Osaka-shi JP
- Yabuta; Hiroaki - Toride JP
| Patent | Date |
|---|---|
| Pipe cutting machine Grant 10,744,578 - Yabuta , et al. A | 2020-08-18 |
| Pipe Cutting Machine App 20190255629 - YABUTA; Hiroaki ; et al. | 2019-08-22 |
| Forming apparatus Grant 9,259,772 - Sato , et al. February 16, 2 | 2016-02-16 |
| Squeeze roll stand Grant 9,199,290 - Yabuta , et al. December 1, 2 | 2015-12-01 |
| Turk's head stand Grant 9,180,507 - Yabuta , et al. November 10, 2 | 2015-11-10 |
| Tube clamping device and hydraulic pressure tester technical field Grant 8,997,324 - Tsuruta , et al. April 7, 2 | 2015-04-07 |
| Tube Clamping Device And Hydraulic Pressure Tester Technical Field App 20140238111 - Tsuruta; Satoshi ; et al. | 2014-08-28 |
| Squeeze Roll Stand App 20140130562 - Yabuta; Hiroaki ; et al. | 2014-05-15 |
| Forming Apparatus App 20120285005 - Sato; Takeyuki ; et al. | 2012-11-15 |
| Turk's Head Stand App 20120279270 - Yabuta; Hiroaki ; et al. | 2012-11-08 |
| Electrostatic particle precipitator Grant 4,440,552 - Uchiya , et al. April 3, 1 | 1984-04-03 |
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