Sakuramoto; Shinichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sakuramoto; Shinichi.The latest application filed is for "optical receiving device and transmission device".
- Sakuramoto; Shinichi - Kawasaki JP
- Sakuramoto; Shinichi - Sapporo JP
| Patent | Date |
|---|---|
| Optical receiving device and transmission device Grant 9,716,556 - Sakuramoto July 25, 2 | 2017-07-25 |
| Detecting apparatus, optical receiving apparatus, detecting method, and optical receiving method Grant 9,203,520 - Takahashi , et al. December 1, 2 | 2015-12-01 |
| Optical Receiving Device And Transmission Device App 20150117863 - SAKURAMOTO; Shinichi | 2015-04-30 |
| Detecting Apparatus, Optical Receiving Apparatus, Detecting Method, And Optical Receiving Method App 20140029958 - TAKAHASHI; Kensuke ; et al. | 2014-01-30 |
| Method, system, and apparatus for optical communication Grant 8,634,721 - Sakuramoto , et al. January 21, 2 | 2014-01-21 |
| Transmitting Apparatus And Transmitting Method App 20130223838 - Horishita; Masakazu ; et al. | 2013-08-29 |
| Optical Receiver App 20130071106 - TSUNODA; Yukito ; et al. | 2013-03-21 |
| Optical receiver Grant 8,306,437 - Tsunoda , et al. November 6, 2 | 2012-11-06 |
| Optical transmission apparatus, subscriber apparatus and optical communication system Grant 8,195,050 - Matsuyama , et al. June 5, 2 | 2012-06-05 |
| Method, system, and apparatus for optical communication App 20110170874 - Sakuramoto; Shinichi ; et al. | 2011-07-14 |
| Single-fiber bidirectional optical transmitter/receiver Grant 7,811,007 - Kunii , et al. October 12, 2 | 2010-10-12 |
| Single-fiber bidirectional optical transmitter/receiver App 20090324238 - Kunii; Masaki ; et al. | 2009-12-31 |
| Optical receiver App 20090238582 - TSUNODA; Yukito ; et al. | 2009-09-24 |
| Optical Transmission Apparatus, Subscriber Apparatus And Optical Communication System App 20090238562 - MATSUYAMA; Toru ; et al. | 2009-09-24 |
| Optical Transmitter App 20090214198 - TAKAHASHI; Kensuke ; et al. | 2009-08-27 |
| Burst signal detection circuit Grant 6,907,202 - Ide , et al. June 14, 2 | 2005-06-14 |
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.
| 