loadpatents
Patent applications and USPTO patent grants for DAN; Norihisa.The latest application filed is for "plasma tube array-type display device".
Patent | Date |
---|---|
Plasma Tube Array-type Display Device App 20130140979 - MORITA; Yoshiro ;   et al. | 2013-06-06 |
Fluorescent diketopyrrolopyrroles Grant 7,906,039 - Yamamoto , et al. March 15, 2 | 2011-03-15 |
Fluorescent diketopyrrolopyrroles Grant 7,749,404 - Yamamoto , et al. July 6, 2 | 2010-07-06 |
Fluorescent diketopyrrolopyrroles App 20090173916 - Yamamoto; Hiroshi ;   et al. | 2009-07-09 |
Electroluminescent device Grant 7,541,096 - Rogers , et al. June 2, 2 | 2009-06-02 |
Fluorescent diketopyrrolopyrroles Grant 7,501,076 - Yamamoto , et al. March 10, 2 | 2009-03-10 |
Fluorescent Quinacridones App 20090057613 - Yamamoto; Hiroshi ;   et al. | 2009-03-05 |
Organic Luminescent Element App 20080217580 - Tanabe; Junichi ;   et al. | 2008-09-11 |
Electroluminescent Device App 20080027226 - Rogers; Jonathan ;   et al. | 2008-01-31 |
Fluorescent diketopyrrolopyrroles App 20070010672 - Yamamoto; Hiroshi ;   et al. | 2007-01-11 |
Fluorescent diketopyrrolopyrroles App 20060186376 - Yamamoto; Hiroshi ;   et al. | 2006-08-24 |
Fluorescent diketopyrrolopyrroles Grant 7,063,806 - Yamamoto , et al. June 20, 2 | 2006-06-20 |
Electroluminescent devices comprising diketopyrrolopyrroles Grant 7,060,843 - Otani , et al. June 13, 2 | 2006-06-13 |
Electroluminescent devices comprising diketopyrrolopyrroles Grant 7,001,677 - Otani , et al. February 21, 2 | 2006-02-21 |
Electroluminescent device App 20050175856 - Rogers, Jonathan ;   et al. | 2005-08-11 |
Fluorescent compositions comprising diketopyrrolopyrroles App 20050008892 - Yamamoto, Hiroshi ;   et al. | 2005-01-13 |
Fluorescent diketopyrrolopyrroles App 20040180235 - Yamamoto, Hiroshi ;   et al. | 2004-09-16 |
Electroluminescent devices comprising diketopyrrolopyrroles App 20040009368 - Otani, Junji ;   et al. | 2004-01-15 |
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.