Kosaka; Ken
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kosaka; Ken.The latest application filed is for "input operating apparatus".
- Kosaka; Ken - Miyagi-ken JP
| Patent | Date |
|---|---|
| Input operating apparatus Grant 10,289,149 - Kosaka , et al. | 2019-05-14 |
| Input Operating Apparatus App 20170293317 - Kosaka; Ken ; et al. | 2017-10-12 |
| Click Mechanism And Input Device App 20160071667 - Takahashi; Kazunari ; et al. | 2016-03-10 |
| In-vehicle lever switch device Grant 8,907,240 - Kosaka December 9, 2 | 2014-12-09 |
| In-vehicle lever switch device Grant 8,895,879 - Kosaka November 25, 2 | 2014-11-25 |
| Turn signal switch device Grant 8,822,856 - Kosaka September 2, 2 | 2014-09-02 |
| In-vehicle Lever Switch Device App 20130206551 - Kosaka; Ken | 2013-08-15 |
| In-vehicle Lever Switch Device App 20130206564 - Kosaka; Ken | 2013-08-15 |
| Turn Signal Switch Device App 20120217142 - Kosaka; Ken | 2012-08-30 |
| Turn signal switch device Grant 7,541,550 - Kosaka June 2, 2 | 2009-06-02 |
| Turn Signal Switch Device App 20080185269 - Kosaka; Ken | 2008-08-07 |
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.
| 