Yuzawa; Hiroki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yuzawa; Hiroki.The latest application filed is for "welding device".
- Yuzawa; Hiroki - Saitama JP
- Yuzawa; Hiroki - Tokyo JP
- Yuzawa; Hiroki - Osaka N/A JP
| Patent | Date |
|---|---|
| Welding device Grant 10,850,340 - Tanaka , et al. December 1, 2 | 2020-12-01 |
| Storage management computer, storage management method, and recording medium Grant 10,810,163 - Yuzawa , et al. October 20, 2 | 2020-10-20 |
| Welding Device App 20180354048 - Tanaka; Yoshiaki ; et al. | 2018-12-13 |
| Welding method and welding device Grant 10,058,947 - Tanaka , et al. August 28, 2 | 2018-08-28 |
| Storage Management Computer, Storage Management Method, And Recording Medium App 20180203873 - YUZAWA; Hiroki ; et al. | 2018-07-19 |
| AC pulse arc welding method Grant 8,502,114 - Hirota , et al. August 6, 2 | 2013-08-06 |
| Welding Method And Welding Device App 20120223063 - Tanaka; Yoshiaki ; et al. | 2012-09-06 |
| Ac Pulse Arc Welding Method App 20110278273 - Hirota; Yukinori ; et al. | 2011-11-17 |
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