Company Filing History:

19 out of 58,129

Sony Corporation

where one patent can have more than one assignee

Years Active: 1993-2007

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19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7196708 - Parallel vector processing (2007-03-27),

2. 6590937 - Efficient motion vector detection (2003-07-08),

3. 6519353 - Motion vector detecting apparatus and method and distribution medium (2003-02-11),

4. 6438169 - Video signal compressing method and apparatus, and compressed data multiplexing method and apparatus (2002-08-20),

5. 6343099 - Adaptive motion vector detecting apparatus and method (2002-01-29),

6. 6249612 - Device and method for image coding (2001-06-19),

7. 6219455 - Method and apparatus for detecting motion vectors (2001-04-17),

8. 6147718 - Motion vector detection apparatus and predictive coding system for (2000-11-14),

9. 6128042 - Motion vector detection apparatus and predictive coding system for (2000-10-03),

10. 6061397 - Motion vector detecting device (2000-05-09),

11. 6005628 - Picture encoding method and picture encoding apparatus (1999-12-21),

12. 5973741 - Motion vector detection apparatus and predictive coding system for (1999-10-26),

13. 5883674 - Method and apparatus for setting a search range for detecting motion (1999-03-16),

14. 5880787 - Motion vector detection apparatus and predictive coding system for (1999-03-09),

15. 5872604 - Methods and apparatus for detection of motion vectors (1999-02-16),

Title: **Eiji Ogura: Pioneering Innovations in Video Processing**

Introduction

Eiji Ogura, a distinguished inventor based in Saitama, Japan, has made significant contributions to the technology sector, amassing a remarkable 19 patents throughout his career. His expertise shines in the field of video processing, showcasing a blend of creativity and advanced engineering principles.

Latest Patents

The latest innovations credited to Eiji Ogura include groundbreaking patents focused on parallel vector processing. His architecture for video platforms integrates multiple video processing modules, each equipped with processing elements (PEs) that perform parallel vector processing. This sophisticated design allows for the simultaneous reading and processing of data, enabling efficient computation that dramatically enhances video processing capabilities.

Another noteworthy patent involves efficient motion vector detection. This method divides reference and check blocks into smaller segments, allowing for detailed feature value extraction. The innovative comparison of these feature values in both horizontal and vertical directions leads to the generation of accurate motion vectors, optimizing the quality of video analysis and playback.

Career Highlights

Eiji Ogura has had a formidable career within renowned organizations, particularly at Sony Corporation and Sony Electronics Inc. His tenure at these companies has facilitated the development of advanced technologies and has positioned him as a leading innovator in video processing systems.

Collaborations

Throughout his career, Eiji Ogura has collaborated with notable colleagues, including Masatoshi Takashima and Keitaro Yamashita. These partnerships have fueled innovative solutions and propelled advancements in their shared field of expertise, resulting in the successful development of several patents that push the boundaries of video technology.

Conclusion

Eiji Ogura’s dedication to innovation has established him as a key figure in the realm of video processing technologies. His impressive portfolio of patents reflects his commitment to enhancing video systems and showcases the profound impact of his contributions to the tech industry. As technologies continue to evolve, Eiji Ogura’s work remains a testament to the potential of innovative thinking in transforming the way we interact with media.

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