loadpatents
Patent applications and USPTO patent grants for Tanigaki; Atsushi.The latest application filed is for "vacuum degassing apparatus for molten glass".
Patent | Date |
---|---|
Vacuum degassing apparatus for molten glass Grant 7,650,764 - Sakai , et al. January 26, 2 | 2010-01-26 |
Vacuum degassing apparatus for molten glass Grant 7,007,514 - Sakai , et al. March 7, 2 | 2006-03-07 |
Method for reducing nitrogen oxides in combustion gas from combustion furnace Grant 6,939,125 - Yokotani , et al. September 6, 2 | 2005-09-06 |
Vacuum degassing apparatus for molten glass App 20050160769 - Sakai, Mitsuyoshi ;   et al. | 2005-07-28 |
Method for reducing nitrogen oxides in combustion gas from combustion furnace App 20030175631 - Yokotani, Masamichi ;   et al. | 2003-09-18 |
Vacuum degassing apparatus for molten glass App 20030066315 - Sakai, Mitsuyoshi ;   et al. | 2003-04-10 |
Vacuum degassing apparatus for molten glass Grant 6,405,564 - Takei , et al. June 18, 2 | 2002-06-18 |
Vacuum degassing method for molten glass Grant 6,318,126 - Takei , et al. November 20, 2 | 2001-11-20 |
Vacuum degassing apparatus for molten glass App 20010037661 - Takei, Yusuke ;   et al. | 2001-11-08 |
Vacuum degassing apparatus for molten glass Grant 6,308,534 - Takei , et al. October 30, 2 | 2001-10-30 |
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.