Sera; Akira
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sera; Akira.The latest application filed is for "method for producing isopropyl alcohol".
- Sera; Akira - Yamaguchi JP
- Sera; Akira - Shizuoka JP
- Sera; Akira - Iwata JP
- Sera; Akira - Shizuoka-ken JP
- Sera; Akira - Iwata-Shi JP
- Sera; Akira - Shizouka-ken JP
- Sera, Akira - Shizukoa-ken JP
| Patent | Date |
|---|---|
| Method For Producing Isopropyl Alcohol App 20220017440 - Sera; Akira ; et al. | 2022-01-20 |
| Stainless steel member and production method thereof Grant 10,906,021 - Sera , et al. February 2, 2 | 2021-02-02 |
| Stainless Steel Member And Production Method Thereof App 20210001303 - Sera; Akira ; et al. | 2021-01-07 |
| Constant velocity universal joint outer joint member and manufacturing method for same Grant 10,280,984 - Numamoto , et al. | 2019-05-07 |
| Constant Velocity Universal Joint Outer Joint Member And Manufacturing Method For Same App 20170138406 - NUMAMOTO; Jun ; et al. | 2017-05-18 |
| Forging method, molding device for forgings, and tripod uniform motion universal joint Grant 9,149,859 - Miao , et al. October 6, 2 | 2015-10-06 |
| Forging method, molding device for forgings, and tripod uniform motion universal joint Grant 9,132,473 - Miao , et al. September 15, 2 | 2015-09-15 |
| Forging Method, Molding Device For Forgings, And Tripod Uniform Motion Universal Joint App 20150038244 - MIAO; Jiahua ; et al. | 2015-02-05 |
| Method for forming a wheel bearing apparatus Grant 8,631,581 - Sera , et al. January 21, 2 | 2014-01-21 |
| Tripod type constant-velocity universal joint and method for producing the same Grant 8,491,398 - Izumino , et al. July 23, 2 | 2013-07-23 |
| Forging method, closed forging mold and tripod uniform motion universal joint Grant 8,353,778 - Miao , et al. January 15, 2 | 2013-01-15 |
| Tripod Type Constant-velocity Universal Joint And Method For Producing The Same App 20120021842 - Izumino; Junichi ; et al. | 2012-01-26 |
| Forging Method, Molding Device For Forgings, And Tripod Uniform Motion Universal Joint App 20110224005 - Miao; Jiahua ; et al. | 2011-09-15 |
| Forging Method, Closed Forging Mold And Tripod Uniform Motion Universal Joint App 20110224004 - Miao; Jiahua ; et al. | 2011-09-15 |
| Wheel bearing device Grant 8,007,366 - Tajima , et al. August 30, 2 | 2011-08-30 |
| Method For Forming A Wheel Bearing Apparatus App 20110061238 - Sera; Akira ; et al. | 2011-03-17 |
| Closed forging die and forging method Grant 7,900,493 - Jiahua , et al. March 8, 2 | 2011-03-08 |
| Wheel Bearing Device App 20090074342 - TAJIMA; Eiji ; et al. | 2009-03-19 |
| Wheel bearing device Grant 7,465,233 - Tajima , et al. December 16, 2 | 2008-12-16 |
| Closed forging die and forging method App 20080184765 - Jiahua; Miao ; et al. | 2008-08-07 |
| Wheel bearing device App 20070219003 - Tajima; Eiji ; et al. | 2007-09-20 |
| Wheel bearing device Grant 7,232,374 - Tajima , et al. June 19, 2 | 2007-06-19 |
| Wheel bearing device App 20040171428 - Tajima, Eiji ; et al. | 2004-09-02 |
| Wheel bearing device Grant 6,739,977 - Tajima , et al. May 25, 2 | 2004-05-25 |
| Wheel bearing device and method of crimping the same Grant 6,702,472 - Sera , et al. March 9, 2 | 2004-03-09 |
| Wheel bearing device App 20020068639 - Tajima, Eiji ; et al. | 2002-06-06 |
| Wheel bearing device and method of crimping the same App 20020051597 - Sera, Akira ; et al. | 2002-05-02 |
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