loadpatents
Patent applications and USPTO patent grants for Narusawa; Yasushi.The latest application filed is for "metallic powder for powder metallurgy whose main component is iron and iron-based sintered body".
Patent | Date |
---|---|
Metallic powder for powder metallurgy whose main component is iron and iron-based sintered body Grant 7,691,172 - Imori , et al. April 6, 2 | 2010-04-06 |
Metallic powder for powder metallurgy whose main component is iron and iron-based sintered body Grant 7,666,245 - Imori , et al. February 23, 2 | 2010-02-23 |
Metallic Powder for Powder Metallurgy Whose Main Component is Iron and Iron-Based Sintered Body App 20070292298 - Imori; Toru ;   et al. | 2007-12-20 |
Metallic Powder for Powder Metallurgy whose Main Component is Iron and Iron-Based Sintered Body App 20070231180 - Imori; Toru ;   et al. | 2007-10-04 |
Metal powder for powder metallurgy and iron-based sintered compact Grant 7,217,310 - Yahagi , et al. May 15, 2 | 2007-05-15 |
Metal powder for powder metallurgy and iron-based sintered compact App 20050166709 - Yahagi, Masataka ;   et al. | 2005-08-04 |
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.