Okai; Keisuke
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okai; Keisuke.The latest application filed is for "multi-layer ceramic electronic device".
- Okai; Keisuke - Tokyo JP
| Patent | Date |
|---|---|
| Multilayer ceramic electronic component and method of manufacturing the same Grant 11,295,896 - Sakurai , et al. April 5, 2 | 2022-04-05 |
| Multi-layer Ceramic Electronic Device App 20220044871 - TANAKA; Hirobumi ; et al. | 2022-02-10 |
| Multi-layer ceramic electronic device Grant 11,195,658 - Tanaka , et al. December 7, 2 | 2021-12-07 |
| Multilayer ceramic electronic component Grant 11,107,632 - Sakurai , et al. August 31, 2 | 2021-08-31 |
| Multi-layer Ceramic Electronic Device App 20200161051 - TANAKA; Hirobumi ; et al. | 2020-05-21 |
| Multi-layer Ceramic Electronic Device App 20200152382 - SAKURAI; Toshio ; et al. | 2020-05-14 |
| Multilayer Ceramic Electronic Component And Method Of Manufacturing The Same App 20200135400 - SAKURAI; Toshio ; et al. | 2020-04-30 |
| Multilayer Ceramic Electronic Component App 20200035417 - SAKURAI; Toshio ; et al. | 2020-01-30 |
| Multilayer electronic component Grant 9,997,297 - Okai , et al. June 12, 2 | 2018-06-12 |
| Multilayer electronic component Grant 9,991,054 - Okai , et al. June 5, 2 | 2018-06-05 |
| Multilayer electronic component Grant 9,978,521 - Okai , et al. May 22, 2 | 2018-05-22 |
| Multilayer electronic component Grant 9,972,440 - Okai , et al. May 15, 2 | 2018-05-15 |
| Multilayer electronic component Grant 9,966,191 - Noda , et al. May 8, 2 | 2018-05-08 |
| Multilayer electronic component Grant 9,870,866 - Noda , et al. January 16, 2 | 2018-01-16 |
| Multilayer electronic component Grant 9,865,397 - Tanaka , et al. January 9, 2 | 2018-01-09 |
| Multilayer Electronic Component App 20170076870 - NODA; Yohei ; et al. | 2017-03-16 |
| Multilayer Electronic Component App 20170076865 - TANAKA; Hirobumi ; et al. | 2017-03-16 |
| Multilayer Electronic Component App 20170076868 - NODA; Yohei ; et al. | 2017-03-16 |
| Multilayer Electronic Component App 20170076869 - OKAI; Keisuke ; et al. | 2017-03-16 |
| Multilayer Electronic Component App 20170076867 - OKAI; Keisuke ; et al. | 2017-03-16 |
| Multilayer Electronic Component App 20170076864 - OKAI; Keisuke ; et al. | 2017-03-16 |
| Multilayer Electronic Component App 20170076866 - OKAI; Keisuke ; et al. | 2017-03-16 |
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.
| 