Fukui; Takayoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fukui; Takayoshi.The latest application filed is for "electro-optic waveguide device and optical module".
- Fukui; Takayoshi - Kanagawa JP
- FUKUI; Takayoshi - Yokohama JP
- Fukui; Takayoshi - Hamura JP
| Patent | Date |
|---|---|
| Electro-optic waveguide device and optical module Grant 10,921,517 - Ogawa , et al. February 16, 2 | 2021-02-16 |
| Optical transmission module Grant 10,771,161 - Nakamura , et al. Sep | 2020-09-08 |
| Electro-optic Waveguide Device And Optical Module App 20200064548 - OGAWA; Kensuke ; et al. | 2020-02-27 |
| Optical Transmission Module App 20190028204 - NAKAMURA; Atsushi ; et al. | 2019-01-24 |
| Optical signal generator Grant 9,806,821 - Nakamura , et al. October 31, 2 | 2017-10-31 |
| Optical signal generator Grant 9,726,914 - Nakamura , et al. August 8, 2 | 2017-08-08 |
| Optical Signal Generator App 20160370609 - NAKAMURA; Atsushi ; et al. | 2016-12-22 |
| Optical Signal Generator App 20160365929 - NAKAMURA; Atsushi ; et al. | 2016-12-15 |
| Optical Transceiver And Communication System App 20150381279 - TANEMURA; Takuo ; et al. | 2015-12-31 |
| Optical transmitter Grant 8,098,998 - Takashima , et al. January 17, 2 | 2012-01-17 |
| Optical Transmitter App 20090060528 - TAKASHIMA; Shigehiro ; et al. | 2009-03-05 |
| Optical transmitter and method for transmitting optical signal App 20050286578 - Uchida, Yoshikuni ; et al. | 2005-12-29 |
| Interactive communication system for downloading large amount data Grant 6,052,715 - Fukui , et al. April 18, 2 | 2000-04-18 |
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.
| 