loadpatents
Patent applications and USPTO patent grants for Utsunomiya; Kazuya.The latest application filed is for "semiconductor device and method for manufacturing the same".
Patent | Date |
---|---|
Semiconductor device having a silicon carbide substrate with an ohmic electrode layer in which a reaction layer is arranged in contact with the silicon carbide substrate Grant 8,237,172 - Uchida , et al. August 7, 2 | 2012-08-07 |
Semiconductor multilayer structure on an off-cut semiconductor substrate Grant 8,124,984 - Uchida , et al. February 28, 2 | 2012-02-28 |
Silicon carbide semiconductor device and method for manufacturing the same Grant 7,829,374 - Hayashi , et al. November 9, 2 | 2010-11-09 |
Silicon carbide semiconductor device and method for producing the same Grant 7,829,416 - Kudou , et al. November 9, 2 | 2010-11-09 |
Semiconductor Device And Method For Manufacturing The Same App 20100207125 - Uchida; Masao ;   et al. | 2010-08-19 |
Semiconductor Device App 20100193800 - Uchida; Masao ;   et al. | 2010-08-05 |
Silicon Carbide Semiconductor Device And Method For Producing The Same App 20100075474 - Kudou; Chiaki ;   et al. | 2010-03-25 |
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.