loadpatents
Patent applications and USPTO patent grants for Shikakura; Akihiro.The latest application filed is for "free space optics communication apparatus and free space optics communication system".
Patent | Date |
---|---|
Free space optics communication apparatus and free space optics communication system Grant 7,236,706 - Shikakura , et al. June 26, 2 | 2007-06-26 |
Free space optics communication apparatus and free space optics communication system App 20030175031 - Shikakura, Akihiro ;   et al. | 2003-09-18 |
Encoding device and decoding device suitable for dubbing Grant 6,473,879 - Ishii , et al. October 29, 2 | 2002-10-29 |
Image reproducing method and apparatus capable of skipping reproduction of collateral information during reproducing in a special mode Grant 5,926,609 - Shikakura , et al. July 20, 1 | 1999-07-20 |
Image processing apparatus and method for concealing errors by replacing only part of a block Grant 5,809,041 - Shikakura , et al. September 15, 1 | 1998-09-15 |
Image encoding apparatus having an intrapicture encoding mode and interpicture encoding mode Grant 5,805,223 - Shikakura , et al. September 8, 1 | 1998-09-08 |
Image coding/decoding method and apparatus Grant 5,790,265 - Shikakura August 4, 1 | 1998-08-04 |
Image processing apparatus Grant 5,717,705 - Shikakura , et al. February 10, 1 | 1998-02-10 |
Error detection and correction device Grant 5,687,182 - Shikakura November 11, 1 | 1997-11-11 |
Image signal processing apparatus Grant 5,684,893 - Shikakura November 4, 1 | 1997-11-04 |
Error correcting apparatus Grant 5,631,914 - Kashida , et al. May 20, 1 | 1997-05-20 |
Image processing apparatus which conceals image data in accordance with motion data Grant 5,614,958 - Shikakura March 25, 1 | 1997-03-25 |
Image encoding/decoding apparatus Grant 5,600,374 - Shikakura February 4, 1 | 1997-02-04 |
Information recording apparatus having variable compression ratio Grant 5,594,598 - Shikakura January 14, 1 | 1997-01-14 |
Image coding/decoding method and apparatus Grant 5,566,002 - Shikakura October 15, 1 | 1996-10-15 |
Images reproducing method capable of skipping reproduction of collateral information during reproduction in a special mode Grant 5,502,570 - Shikakura , et al. March 26, 1 | 1996-03-26 |
Image encoding apparatus Grant 5,452,007 - Enari , et al. September 19, 1 | 1995-09-19 |
Image signal coding device Grant 5,446,744 - Nagasawa , et al. August 29, 1 | 1995-08-29 |
Image reproducing apparatus capable of freezing a displayed image Grant 5,317,399 - Satake , et al. May 31, 1 | 1994-05-31 |
Image encoding apparatus Grant 5,251,029 - Enari , et al. October 5, 1 | 1993-10-05 |
Error check or erro correction code coding device Grant 5,212,695 - Shikakura , et al. May 18, 1 | 1993-05-18 |
Digital signal recording apparatus time-division multiplexing video and audio signals Grant 5,101,274 - Yoshimura , et al. March 31, 1 | 1992-03-31 |
Digital information transmitting and receiving system Grant 5,070,503 - Shikakura December 3, 1 | 1991-12-03 |
Error correcting method and apparatus Grant 5,068,855 - Kashida , et al. November 26, 1 | 1991-11-26 |
Encoding apparatus Grant 5,043,809 - Shikakura , et al. August 27, 1 | 1991-08-27 |
Digital signal recording apparatus time-division multiplexing video and audio signals Grant 5,012,352 - Yoshimura , et al. April 30, 1 | 1991-04-30 |
Encoder Grant 4,885,637 - Shikakura , et al. December 5, 1 | 1989-12-05 |
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.