Oowaki; Katsura
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oowaki; Katsura.The latest application filed is for "laser welding quality determination method and apparatus".
- Oowaki; Katsura - Yokohama N/A JP
- Oowaki; Katsura - Yokohama-shi JP
- Oowaki; Katsura - Yokohama-shi Kanagawa
- Oowaki; Katsura - Tokyo JP
| Patent | Date |
|---|---|
| Laser welding quality determination method and apparatus Grant 10,632,570 - Oowaki , et al. | 2020-04-28 |
| Laser Welding Quality Determination Method And Apparatus App 20120152916 - Oowaki; Katsura ; et al. | 2012-06-21 |
| Method Of Hybrid Welding And Hybrid Welding Apparatus App 20120024828 - Oowaki; Katsura ; et al. | 2012-02-02 |
| Method for positioning plate members to be butt-welded Grant 7,828,194 - Iimura , et al. November 9, 2 | 2010-11-09 |
| Method and apparatus for positioning plate members to be butt-welded Grant 7,784,666 - Iimura , et al. August 31, 2 | 2010-08-31 |
| Method And Apparatus For Positioning Plate Members To Be Butt-welded App 20100187292 - IIMURA; Kenji ; et al. | 2010-07-29 |
| Method and Apparatus for Positioning Plate Members to Be Butt-Welded App 20080265007 - Iimura; Kenji ; et al. | 2008-10-30 |
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