loadpatents
Patent applications and USPTO patent grants for Hata, Takehisa.The latest application filed is for "aerosol compositions".
Patent | Date |
---|---|
Aerosol compositions App 20020061906 - Murata, Saburo ;   et al. | 2002-05-23 |
Medicinal composition Grant 6,346,537 - Hata , et al. February 12, 2 | 2002-02-12 |
Liposome preparation containing a tricyclic compound Grant 5,817,333 - Kagayama , et al. October 6, 1 | 1998-10-06 |
Aqueous liquid composition for external use Grant 5,770,607 - Honbo , et al. June 23, 1 | 1998-06-23 |
Percutaneously absorbable preparation Grant 5,747,069 - Asakura , et al. May 5, 1 | 1998-05-05 |
Encapsulated medicine Grant 5,683,716 - Hata , et al. November 4, 1 | 1997-11-04 |
Delayed action preparation Grant 5,654,009 - Hata , et al. August 5, 1 | 1997-08-05 |
Sustained release medicinal preparation Grant 5,601,844 - Kagayama , et al. February 11, 1 | 1997-02-11 |
Time-controlled explosion systems and processes for preparing the same Grant 4,871,549 - Ueda , et al. October 3, 1 | 1989-10-03 |
Preparation of a slow-release drug Grant 4,808,416 - Hata , et al. February 28, 1 | 1989-02-28 |
Type soft capsule Grant 4,690,816 - Hata , et al. September 1, 1 | 1987-09-01 |
Long acting pharmaceutical composition Grant 4,428,951 - Hata , et al. January 31, 1 | 1984-01-31 |
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.