loadpatents
Patent applications and USPTO patent grants for Kokuta; Katsuhiro.The latest application filed is for "water-soluble inorganic composition, plasticized substance, and foamed inorganic substance".
Patent | Date |
---|---|
Water-soluble inorganic composition, plasticized substance, and foamed inorganic substance App 20070137525 - Kokuta; Hiroshi ;   et al. | 2007-06-21 |
Inorganic dissolution accelerator making metal or inorganic substance water-soluble App 20050075410 - Kokuta, Hiroshi ;   et al. | 2005-04-07 |
Aqueous film forming inorganic composition, inorganic foam, thermally insulating composite and for production thereof App 20040231563 - Kokuta, Hiroshi ;   et al. | 2004-11-25 |
Fireproof or refractory materials containing fire-resistant, water soluble, film-forming inorganic compounds Grant 5,234,631 - Kokuta , et al. August 10, 1 | 1993-08-10 |
Water-soluble, film-forming inorganic compounds, fireproof and fire-resistant composites and fire-resistant, flexible, sheet composite covering materials formed by the use of the compounds, and process for preparing fire-resistant coverings Grant 5,049,316 - Kokuta , et al. September 17, 1 | 1991-09-17 |
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.