loadpatents
Patent applications and USPTO patent grants for Sanokawa; Yutaka.The latest application filed is for "carbon material for electric double layer capacitor electrode and method for producing the carbon material".
Patent | Date |
---|---|
Carbon material for electric double layer capacitor and process for producing the carbon material Grant 8,664,155 - Fujii , et al. March 4, 2 | 2014-03-04 |
Carbon Material For Electric Double Layer Capacitor Electrode And Method For Producing The Carbon Material App 20120050948 - Fujii; Masaki ;   et al. | 2012-03-01 |
Carbon Material for Electric Double Layer Capacitor and Process for Producing the Carbon Material App 20110160038 - Fujii; Masaki ;   et al. | 2011-06-30 |
Fiber reinforced plastic structural member App 20040213952 - Takemura, Shinichi ;   et al. | 2004-10-28 |
Process for preparing carbon/carbon composite preform and carbon/carbon composite Grant 5,614,134 - Sohda , et al. March 25, 1 | 1997-03-25 |
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.