SEKO; Naohito
Patent Applications and Registrations
Patent applications and USPTO patent grants for SEKO; Naohito.The latest application filed is for "valve device".
- SEKO; Naohito - Kariya-city JP
- Seko; Naohito - Kariya JP
- SEKO; Naohito - Obu-city JP
| Patent | Date |
|---|---|
| Valve Device App 20210301930 - SEKO; Naohito ; et al. | 2021-09-30 |
| Valve device Grant 11,079,028 - Hashimoto , et al. August 3, 2 | 2021-08-03 |
| Valve device Grant 11,067,180 - Seko , et al. July 20, 2 | 2021-07-20 |
| Valve device Grant 11,067,181 - Yutani , et al. July 20, 2 | 2021-07-20 |
| Valve device Grant 10,808,848 - Seko , et al. October 20, 2 | 2020-10-20 |
| Valve Device App 20200284362 - HASHIMOTO; Koji ; et al. | 2020-09-10 |
| Valve Device App 20200056706 - YUTANI; KENTARO ; et al. | 2020-02-20 |
| Valve device Grant 10,443,745 - Yutani , et al. Oc | 2019-10-15 |
| Valve Device App 20190186641 - SEKO; Naohito ; et al. | 2019-06-20 |
| Valve Device App 20180340618 - SEKO; Naohito ; et al. | 2018-11-29 |
| Valve device Grant 10,066,751 - Seko , et al. September 4, 2 | 2018-09-04 |
| Valve Device App 20180031132 - YUTANI; Kentaro ; et al. | 2018-02-01 |
| Valve Device App 20170009894 - SEKO; Naohito ; et al. | 2017-01-12 |
| Sound absorbing structure Grant 8,689,934 - Nishio , et al. April 8, 2 | 2014-04-08 |
| Cooling Device For Engine App 20130228141 - SEKO; Naohito ; et al. | 2013-09-05 |
| Valve Device App 20130087730 - SEKO; Naohito ; et al. | 2013-04-11 |
| Sound Absorbing Structure App 20130008739 - Nishio; Yoshitaka ; et al. | 2013-01-10 |
| Air-intake device for internal combustion engine having noise reduction mechanism Grant 7,562,646 - Seko , et al. July 21, 2 | 2009-07-21 |
| Electromagnetic drive device Grant 7,474,026 - Okuda , et al. January 6, 2 | 2009-01-06 |
| Sound Quality Control Apparatus For Internal Combustion Engine App 20090000587 - SEKO; Naohito ; et al. | 2009-01-01 |
| Torque Increase Resonator App 20090000588 - Seko; Naohito ; et al. | 2009-01-01 |
| Method For Producing Duct App 20080296811 - Tachibana; Seiji ; et al. | 2008-12-04 |
| Silencer App 20080264719 - Seko; Naohito ; et al. | 2008-10-30 |
| Electromagnetic valve Grant 7,325,563 - Seko February 5, 2 | 2008-02-05 |
| Noise reduction apparatus App 20080017440 - Seko; Naohito ; et al. | 2008-01-24 |
| Air-intake device for internal combustion engine having noise reduction mechanism App 20080017156 - Seko; Naohito ; et al. | 2008-01-24 |
| Electromagnetic drive device App 20070008056 - Okuda; Hideki ; et al. | 2007-01-11 |
| Electromagnetic valve App 20060243939 - Seko; Naohito | 2006-11-02 |
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.
| 