Muranaka; Tetsuya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Muranaka; Tetsuya.The latest application filed is for "optical coupling device".
- Muranaka; Tetsuya - Kitakyushu Fukuoka JP
- Muranaka; Tetsuya - Fukuoka-ken JP
| Patent | Date |
|---|---|
| Optical coupling device Grant 10,008,626 - Muranaka June 26, 2 | 2018-06-26 |
| Optical Coupling Device App 20170069781 - MURANAKA; Tetsuya | 2017-03-09 |
| Sealing Resin, Semiconductor Device, And Photocoupler App 20160197224 - Muranaka; Tetsuya ; et al. | 2016-07-07 |
| Photocoupler Grant 9,355,925 - Muranaka , et al. May 31, 2 | 2016-05-31 |
| Photocoupler App 20160013113 - Muranaka; Tetsuya ; et al. | 2016-01-14 |
| Photocoupler Grant 9,171,829 - Muranaka , et al. October 27, 2 | 2015-10-27 |
| Sealing Resin, Semiconductor Device, And Photocoupler App 20150295121 - Muranaka; Tetsuya ; et al. | 2015-10-15 |
| Photocoupler App 20150262982 - Muranaka; Tetsuya ; et al. | 2015-09-17 |
| Sealing Resin, Semiconductor Device, And Photocoupler App 20150076524 - Muranaka; Tetsuya ; et al. | 2015-03-19 |
| Semiconductor Light Emitting Device And Lighting Apparatus App 20140049165 - SOGABE; Hisashi ; et al. | 2014-02-20 |
| Light emitting device Grant 8,610,166 - Takeshita , et al. December 17, 2 | 2013-12-17 |
| Light Emitting Device App 20130062643 - MURANAKA; Tetsuya | 2013-03-14 |
| Light Emitting Device App 20130062613 - Takeshita; Atsushi ; et al. | 2013-03-14 |
| Light emitting device Grant 8,258,697 - Muranaka , et al. September 4, 2 | 2012-09-04 |
| Light emitting device having a molded body with a specific barycenter Grant 8,258,698 - Muranaka , et al. September 4, 2 | 2012-09-04 |
| Light Emitting Device App 20110309736 - Muranaka; Tetsuya ; et al. | 2011-12-22 |
| Light Emitting Device App 20110291541 - Muranaka; Tetsuya ; et al. | 2011-12-01 |
| Light emitting device with a recess lead portion Grant 8,067,779 - Muranaka , et al. November 29, 2 | 2011-11-29 |
| Light Emitting Device App 20100171139 - Muranaka; Tetsuya ; et al. | 2010-07-08 |
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.
| 