Mizuta; Hirotaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mizuta; Hirotaka.The latest application filed is for "electrical connection device".
- Mizuta; Hirotaka - Osaka JP
- MIZUTA; Hirotaka - Osaka-shi JP
- Mizuta; Hirotaka - Fujisawa JP
- MIZUTA; Hirotaka - Fujisawa-shi JP
- MIZUTA; Hirotaka - Miyoshi-shi JP
- Mizuta; Hirotaka - Kanagawa JP
| Patent | Date |
|---|---|
| Electrical connection device Grant 11,276,959 - Iida , et al. March 15, 2 | 2022-03-15 |
| Electrical Connection Device App 20210167550 - IIDA; Marisa ; et al. | 2021-06-03 |
| Sealing structure with annular pocket and sealing device Grant 10,865,834 - Kamiya , et al. December 15, 2 | 2020-12-15 |
| Sealing structure with torsional damper and oil seal Grant 10,352,451 - Kamiya , et al. July 16, 2 | 2019-07-16 |
| Sealing Structure With Annular Pocket And Sealing Device App 20190113080 - KAMIYA; Yusuke ; et al. | 2019-04-18 |
| Sealing Structure With Torsional Damper And Oil Seal App 20170268676 - Kamiya; Yusuke ; et al. | 2017-09-21 |
| Sealing device Grant 9,388,705 - Seki , et al. July 12, 2 | 2016-07-12 |
| Sealing device and sealing structure Grant 9,309,973 - Seki , et al. April 12, 2 | 2016-04-12 |
| Sealing device and sealing structure Grant 9,157,530 - Seki , et al. October 13, 2 | 2015-10-13 |
| Sealing Device App 20150204204 - Seki; Kazunari ; et al. | 2015-07-23 |
| Sealing Device And Sealing Structure App 20150108720 - Seki; Kazunari ; et al. | 2015-04-23 |
| Sealing Device And Sealing Structure App 20150048574 - Seki; Kazunari ; et al. | 2015-02-19 |
| Oil seal Grant 8,413,995 - Matsui , et al. April 9, 2 | 2013-04-09 |
| Contact And Electrical Connector App 20130084758 - MIZUTA; Hirotaka ; et al. | 2013-04-04 |
| Contact And Electrical Connector App 20130084759 - MIZUTA; Hirotaka ; et al. | 2013-04-04 |
| Fluororubber Composition and Crosslinked Fluororubber Product App 20100311908 - Hirose; Shiro ; et al. | 2010-12-09 |
| Oil seal and process for producing the same Grant 7,789,396 - Takeno , et al. September 7, 2 | 2010-09-07 |
| Oil Seal App 20100109252 - Matsui; Hiroki ; et al. | 2010-05-06 |
| Crosslinked Fluororubber For Rotational Sliding Sealing And Method For Producing The Same App 20100056694 - Hirose; Shiro ; et al. | 2010-03-04 |
| Oil Seal and Process for Producing the Same App 20090200750 - Takeno; Kazuki ; et al. | 2009-08-13 |
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