Company Filing History:

10 out of 27,375

Matsushita Electric Industrial Co., Ltd.

patents

2 out of 16,453

Panasonic Corporation

patents

Years Active: 1994-2012

Loading Chart...

12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8301018 - Audio/video synchronous playback device (2012-10-30),

2. 7636493 - Filter device, filtering method and filtering program product (2009-12-22),

3. 6941022 - Image coding method, image coding and decoding method, image coding apparatus, and image recording and reproduction apparatus (2005-09-06),

4. 6917650 - Image motion detecting circuit (2005-07-12),

5. 6792152 - Image coding method, image coding/decoding method, image coder, or image recording/reproducing apparatus (2004-09-14),

6. 6532262 - Coding method and apparatus and recorder (2003-03-11),

7. 5596421 - Optical disk recorder for video signals and an optical disk for use (1997-01-21),

8. 5491514 - Coding apparatus, decoding apparatus, coding-decoding apparatus for (1996-02-13),

9. 5481412 - Video signal digital recording/reproducing apparatus (1996-01-02),

10. 5457579 - Apparatus for recording each editing unit of video and audio signals in (1995-10-10),

11. 5383063 - Video signal digital recording/reproducing apparatus (1995-01-17),

12. 5307177 - High-efficiency coding apparatus for compressing a digital video signal (1994-04-26),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.

For the Inventor, By the Inventor

Hideaki Shibata

Company Filing History:

Years Active: 1994-2012