loadpatents
Patent applications and USPTO patent grants for Ishitani; Yoshihiro.The latest application filed is for "photoelectric conversion device and characteristic inspection method for same".
Patent | Date |
---|---|
Photoelectric conversion device Grant 9,530,920 - Yoshikawa , et al. December 27, 2 | 2016-12-27 |
Photoelectric conversion device and characteristic inspection method for same Grant 9,509,124 - Yoshikawa , et al. November 29, 2 | 2016-11-29 |
Photoelectric conversion device Grant 9,444,000 - Yoshikawa , et al. September 13, 2 | 2016-09-13 |
Photoelectric Conversion Device And Characteristic Inspection Method For Same App 20130208267 - Yoshikawa; Akihiko ;   et al. | 2013-08-15 |
Photoelectric Conversion Device App 20130174894 - Yoshikawa; Akihiko ;   et al. | 2013-07-11 |
Photoelectric Conversion Device And Characteristic Inspection Method For Same App 20130016345 - Yoshikawa; Akihiko ;   et al. | 2013-01-17 |
Photoelectric Conversion Device App 20120186640 - Yoshikawa; Akihiko ;   et al. | 2012-07-26 |
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.