loadpatents
Patent applications and USPTO patent grants for Takahata; Tsutomu.The latest application filed is for "fused silica glass and process for producing the same".
Patent | Date |
---|---|
Fused silica glass and process for producing the same Grant 8,211,817 - Arai , et al. July 3, 2 | 2012-07-03 |
Fused Silica Glass And Process For Producing The Same App 20100041538 - Arai; Kazuyoshi ;   et al. | 2010-02-18 |
Highly durable silica glass, process for producing same, member comprised thereof, and apparatus provided therewith Grant 7,084,084 - Arai , et al. August 1, 2 | 2006-08-01 |
Corrosion-resistant member and method forproducing same App 20060019103 - Abe; Masanori ;   et al. | 2006-01-26 |
Highly durable silica glass, process for producing same, member comprised thereof, and apparatus provided therewith App 20030176269 - Arai, Kazuyoshi ;   et al. | 2003-09-18 |
Process for producing ITO sintered body Grant 5,980,815 - Matsunaga , et al. November 9, 1 | 1999-11-09 |
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.