loadpatents
Patent applications and USPTO patent grants for Oota; Hidehiko.The latest application filed is for "disk apparatus".
Patent | Date |
---|---|
Disk apparatus for limiting the vertical movement of a cam mechanism Grant 7,653,917 - Oota January 26, 2 | 2010-01-26 |
Disk apparatus Grant 7,640,556 - Oota December 29, 2 | 2009-12-29 |
Chucking apparatus Grant 7,581,235 - Oota August 25, 2 | 2009-08-25 |
Disk apparatus App 20090178065 - Oota; Hidehiko | 2009-07-09 |
Chucking apparatus Grant 7,493,632 - Oota February 17, 2 | 2009-02-17 |
Chucking apparatus Grant 7,480,927 - Oota January 20, 2 | 2009-01-20 |
Disk Apparatus App 20090013339 - Oota; Hidehiko | 2009-01-08 |
Chucking apparatus Grant 7,412,713 - Oota August 12, 2 | 2008-08-12 |
Chucking Apparatus App 20070199008 - Oota; Hidehiko | 2007-08-23 |
Chucking apparatus App 20070192779 - Oota; Hidehiko | 2007-08-16 |
Chucking apparatus App 20070192780 - Oota; Hidehiko | 2007-08-16 |
Chucking apparatus App 20070157219 - Oota; Hidehiko | 2007-07-05 |
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.