Kawamura; Asako
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawamura; Asako.The latest application filed is for "headphone type acoustic apparatus".
- Kawamura; Asako - Tokyo JP
- KAWAMURA; ASAKO - KAWAMURA JP
- Kawamura; Asako - Chiba JP
| Patent | Date |
|---|---|
| Headphone type acoustic apparatus and control method therefor Grant 9,918,157 - Kamada , et al. March 13, 2 | 2018-03-13 |
| Headphone Type Acoustic Apparatus App 20170272852 - KAMADA; JO ; et al. | 2017-09-21 |
| Headphone Grant D797,706 - Sagawa , et al. September 19, 2 | 2017-09-19 |
| Headphone type acoustic apparatus Grant 9,693,129 - Kamada , et al. June 27, 2 | 2017-06-27 |
| Headphone Type Acoustic Apparatus And Control Method Therefor App 20160205459 - Kamada; Jo ; et al. | 2016-07-14 |
| Headphone Type Acoustic Apparatus App 20160182995 - KAMADA; JO ; et al. | 2016-06-23 |
| Recording and reproducing device including a movable unit Grant 7,929,040 - Kawamura April 19, 2 | 2011-04-19 |
| Recording and reproducing device Grant 7,636,121 - Matsumoto , et al. December 22, 2 | 2009-12-22 |
| Recording and reproducing device App 20060045485 - Kawamura; Asako | 2006-03-02 |
| Recording and reproducing device App 20060044445 - Matsumoto; Ryota ; et al. | 2006-03-02 |
| Recording and/or reproducing device and method for loading storage medium Grant 6,691,920 - Kawamura , et al. February 17, 2 | 2004-02-17 |
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.
| 