Okumura; Tokuji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okumura; Tokuji.The latest application filed is for "brazing method and brazing appratus".
- Okumura; Tokuji - Haga-gun Tochigi-ken
- Okumura; Tokuji - Tochigi JP
- Okumura; Tokuji - Hagagun JP
- Okumura; Tokuji - Hasuda JP
- Okumura; Tokuji - Saitama-ken JP
- Okumura, Tokuji - Hasuda-shi JP
| Patent | Date |
|---|---|
| Brazing Method And Brazing Appratus App 20220126387 - Okumura; Tokuji ; et al. | 2022-04-28 |
| Method for producing zinc alloy Grant 9,376,737 - Okumura , et al. June 28, 2 | 2016-06-28 |
| Method For Joining Metallic Members, Joint Structure And Brazing Filler Metal App 20160167176 - Wakisaka; Taisei ; et al. | 2016-06-16 |
| Arc welding method and arc welding apparatus Grant 9,283,634 - Wakisaka , et al. March 15, 2 | 2016-03-15 |
| Method For Producing Zinc Alloy App 20160053347 - Okumura; Tokuji ; et al. | 2016-02-25 |
| Arc Welding Method And Arc Welding Apparatus App 20140305920 - Wakisaka; Taisei ; et al. | 2014-10-16 |
| Method For Joining Metallic Members, Joint Structure And Brazing Filler Metal App 20130273390 - Wakisaka; Taisei ; et al. | 2013-10-17 |
| Method For Joining Metallic Members, Joint Structure And Brazing Filler Metal App 20130270235 - Wakisaka; Taisei ; et al. | 2013-10-17 |
| Method For Joining Metallic Members, Joint Structure And Brazing Filler Metal App 20130272915 - Wakisaka; Taisei ; et al. | 2013-10-17 |
| Laser welding Al and Fe members with Zn filler Grant 8,492,675 - Wakisaka , et al. July 23, 2 | 2013-07-23 |
| Method For Joining Metallic Members, Joint Structure And Brazing Filler Metal App 20110020666 - Wakisaka; Taisei ; et al. | 2011-01-27 |
| Joining Method For Metal Members App 20100264199 - Wakisaka; Taisei ; et al. | 2010-10-21 |
| Interior material and laser beam processing method for the same Grant 7,770,916 - Okumura , et al. August 10, 2 | 2010-08-10 |
| Interior Material and Laser Beam Processing Method for the Same App 20080203708 - Okumura; Tokuji ; et al. | 2008-08-28 |
| Perforating machining method with laser beam Grant 6,433,304 - Okumura , et al. August 13, 2 | 2002-08-13 |
| Perforating machining method with laser beam App 20010006168 - Okumura, Tokuji ; et al. | 2001-07-05 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 