loadpatents
Patent applications and USPTO patent grants for Tanoi; Toshiyuki.The latest application filed is for "picture combining technique in multipoint control unit".
Patent | Date |
---|---|
Picture combining technique in multipoint control unit Grant 6,441,841 - Tanoi August 27, 2 | 2002-08-27 |
Video conference control apparatus, video conference control method, and video conference control system Grant 6,211,902 - Tanoi April 3, 2 | 2001-04-03 |
Multi-point control unit for use in multi-point videoconference system capable of suppressing deterioration of picture quality on split screen Grant 5,929,898 - Tanoi July 27, 1 | 1999-07-27 |
Adaptive interframe prediction coded video communications system Grant 5,121,202 - Tanoi June 9, 1 | 1992-06-09 |
Communication system capable of improving transmission efficiency by classifying a block sequence into significant and less significant blocks Grant 5,046,071 - Tanoi September 3, 1 | 1991-09-03 |
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.