loadpatents
Patent applications and USPTO patent grants for Tabuchi; Hiroki.The latest application filed is for "method for forming a fine resist pattern".
Patent | Date |
---|---|
Method for forming a fine resist pattern Grant 5,480,047 - Tanigawa , et al. January 2, 1 | 1996-01-02 |
Lithographic process for producing small mask apertures and products thereof Grant 5,403,685 - Vidusek , et al. April 4, 1 | 1995-04-04 |
Defect inspection system for phase shift masks Grant 5,353,116 - Tanigawa , et al. October 4, 1 | 1994-10-04 |
Method for forming resist mask pattern by light exposure having a phase shifter pattern comprising convex forms in the resist Grant 5,330,862 - Tabuchi , et al. July 19, 1 | 1994-07-19 |
Moisture-sensitive device Grant 5,048,336 - Sugihara , et al. September 17, 1 | 1991-09-17 |
Sensor Grant 4,928,513 - Sugihara , et al. May 29, 1 | 1990-05-29 |
Method of manufacturing platinum resistance thermometer Grant 4,805,296 - Jinda , et al. February 21, 1 | 1989-02-21 |
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.