Yuya; Masato
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yuya; Masato.The latest application filed is for "roughly-shaped steel material for nitrided part, and nitrided part".
- Yuya; Masato - Tokyo JP
- YUYA; Masato - Chiyoda-ku Tokyo
- Yuya; Masato - Nishinomiya-shi JP
| Patent | Date |
|---|---|
| Nitrided part Grant 11,371,132 - Umehara , et al. June 28, 2 | 2022-06-28 |
| Roughly-shaped Steel Material For Nitrided Part, And Nitrided Part App 20220010416 - YUYA; Masato ; et al. | 2022-01-13 |
| Nitrided Part App 20200362447 - UMEHARA; Takahide ; et al. | 2020-11-19 |
| Nitrided steel part and method of production of same Grant 10,837,096 - Umehara , et al. November 17, 2 | 2020-11-17 |
| Nitrided steel part and method of production of same Grant 10,731,242 - Umehara , et al. | 2020-08-04 |
| Nitrided or soft nitrided part with excellent wear resistance and pitting resistance, and nitriding and soft nitriding method Grant 10,570,496 - Umehara , et al. Feb | 2020-02-25 |
| Nitrided Part And Method Of Production Of Same App 20200040439 - UMEHARA; Takahide ; et al. | 2020-02-06 |
| Nitrided Part And Method Of Production Of Same App 20200024720 - UMEHARA; Takahide ; et al. | 2020-01-23 |
| Nitrided component Grant 10,370,747 - Imataka , et al. | 2019-08-06 |
| Nitrided Steel Part And Method Of Production Of Same App 20180251883 - UMEHARA; Takahide ; et al. | 2018-09-06 |
| Age-hardenable steel Grant 10,066,281 - Higashida , et al. September 4, 2 | 2018-09-04 |
| Nitrided Steel Part And Method Of Production Of Same App 20180245195 - UMEHARA; Takahide ; et al. | 2018-08-30 |
| Age-hardenable Steel, And Method For Manufacturing Components Using Age-hardenable Steel App 20180245172 - YUYA; Masato ; et al. | 2018-08-30 |
| Non-thermal refined soft-nitrided component Grant 9,956,950 - Nishitani , et al. May 1, 2 | 2018-05-01 |
| Nitrided Or Soft Nitrided Part With Excellent Wear Resistance And Pitting Resistance, And Nitriding And Soft Nitriding Method App 20180100226 - UMEHARA; Takahide ; et al. | 2018-04-12 |
| Age-hardening Steel And Method Of Manufacturing Parts Using Age-hardening Steel App 20180044757 - NEISHI; Yutaka ; et al. | 2018-02-15 |
| Nitrided steel member and manufacturing method thereof Grant 9,783,879 - Shimizu , et al. October 10, 2 | 2017-10-10 |
| Steel For Nitriding And Nitrided Component App 20170283922 - IMATAKA; Hideki ; et al. | 2017-10-05 |
| Non-thermal Refined Nitrocarburized Component App 20170275741 - NISHITANI; Shigefumi ; et al. | 2017-09-28 |
| Age-hardenable Steel App 20160265092 - HIGASHIDA; Masashi ; et al. | 2016-09-15 |
| Age-hardenable Steel App 20160201175 - YUYA; Masato ; et al. | 2016-07-14 |
| Non-thermal Refined Soft-nitrided Component App 20150376763 - NISHITANI; Shigefumi ; et al. | 2015-12-31 |
| Nitrided Steel Member And Manufacturing Method Thereof App 20150053311 - Shimizu; Yuichiro ; et al. | 2015-02-26 |
| Steel For Nitriding And Nitrided Component App 20140034194 - Imataka; Hideki ; et al. | 2014-02-06 |
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