loadpatents
Patent applications and USPTO patent grants for Katakura; Toshihiko.The latest application filed is for "toner".
Patent | Date |
---|---|
Toner Grant 10,545,422 - Yamawaki , et al. Ja | 2020-01-28 |
Toner Grant 10,503,090 - Tominaga , et al. Dec | 2019-12-10 |
Toner Grant 10,429,757 - Yoshida , et al. O | 2019-10-01 |
Toner App 20190235406 - Yamawaki; Kentaro ;   et al. | 2019-08-01 |
Toner Grant 10,303,074 - Yamawaki , et al. | 2019-05-28 |
Toner App 20180329327 - Yamawaki; Kentaro ;   et al. | 2018-11-15 |
Toner App 20180329332 - Tominaga; Tsuneyoshi ;   et al. | 2018-11-15 |
Toner App 20180329320 - YOSHIDA; SARA ;   et al. | 2018-11-15 |
Toner Grant 9,897,933 - Yoshida , et al. February 20, 2 | 2018-02-20 |
Toner for electrophotographic processes and electrostatic printing processes Grant 9,864,290 - Yamawaki , et al. January 9, 2 | 2018-01-09 |
Toner For Electrophotographic Processes And Electrostatic Printing Processes App 20170329246 - Yamawaki; Kentaro ;   et al. | 2017-11-16 |
Toner and method for producing the same Grant 9,766,566 - Mochizuki , et al. September 19, 2 | 2017-09-19 |
Toner Grant 9,733,584 - Masumoto , et al. August 15, 2 | 2017-08-15 |
Toner Grant 9,733,583 - Kuroki , et al. August 15, 2 | 2017-08-15 |
Toner App 20170219944 - Yoshida; Sara ;   et al. | 2017-08-03 |
Method for producing toner particles Grant 9,529,289 - Abe , et al. December 27, 2 | 2016-12-27 |
Toner And Method For Producing The Same App 20160349649 - Mochizuki; Shinsuke ;   et al. | 2016-12-01 |
Toner App 20160299447 - Masumoto; Akane ;   et al. | 2016-10-13 |
Toner App 20160299446 - Kuroki; Shiro ;   et al. | 2016-10-13 |
Method For Producing Toner Particles App 20150378275 - Abe; Koji ;   et al. | 2015-12-31 |
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.