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For the Inventor, By the Inventor

Kanagawa, Japan

Kazuhiro Matsuzaki

This inventor holds 14 USPTO granted patents, plus 2 CIPO patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1990-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Matsuzaki. Retrieved from https://idiyas.com/inventor/kazuhiro-matsuzaki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 14

% Patents Active = 92.9


Average Co-Inventor Count = 3.3

ph-index = 10

Forward Citations = 1,015(Granted Patents)


Location History:

  • Kanagawa, JP (1990 - 1997)
  • Tokyo, JP (1998 - 2010)

Company Filing History:

goldMedal14 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents

Years Active: 1990-2010

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14 patents (USPTO):Explore Patents
1. 7818779 - Digital broadcast transmission device and method thereof, and digital broadcast reception device and method thereof (2010-10-19),
2. 6907069 - Picture coding apparatus, picture coding method, and recording medium having picture coding program recorded thereon (2005-06-14),
3. 6522672 - Content-based multiplexer device and multiplexing method (2003-02-18),
4. 6487220 - Content-based multiplexer device and multiplexing method (2002-11-26),
5. 5930251 - Multimedia information processing system (1999-07-27),
6. 5845089 - Multimedia information processing apparatus (1998-12-01),
7. 5671226 - Multimedia information processing system (1997-09-23),
8. 5642365 - Transmitter for encoding error correction codes and a receiver for (1997-06-24),
9. 5291286 - Multimedia data transmission system (1994-03-01),
10. 5202770 - Picture coding apparatus including a coding controller for selecting (1993-04-13),
11. 5194950 - Vector quantizer (1993-03-16),
12. 5111294 - Motion compensated interframe encoding system with adaptive quantization (1992-05-05),
13. 5025482 - Image transformation coding device with adaptive quantization (1991-06-18),
14. 4954892 - Buffer controlled picture signal encoding and decoding system (1990-09-04),

Title: Kazuhiro Matsuzaki: Innovator in Digital Broadcast Technology

Introduction

Kazuhiro Matsuzaki is a prominent inventor based in Kanagawa, Japan, recognized for his significant contributions to digital broadcast technology. With 14 patents to his name, Matsuzaki has played a crucial role in advancing how content is transmitted and received in the modern digital landscape.

Latest Patents

Among his latest innovations are two notable patents: a digital broadcast transmission device and method, as well as a digital broadcast reception device and method. The first patent focuses on a content delivery managing section that allocates transmission channels and timing for contents based on their properties. This is essential for optimizing the delivery of various media programs. The second patent emphasizes a sophisticated picture coding apparatus and method. Here, picture frames are arranged by correlations, enhancing the coding processes to improve the overall quality and efficiency of digital transmission.

Career Highlights

Kazuhiro Matsuzaki has dedicated his career to innovation within Mitsubishi Electric Corporation (Mitsubishi Denki Kabushiki Kaisha). This organization is renowned for its commitment to technological advancement. His work is characterized by detailed methodologies that enhance the clarity and delivery of digital content, reflecting his expertise in the field.

Collaborations

Throughout his career, Matsuzaki has collaborated with distinguished colleagues such as Tokumichi Murakami and Yoshiaki Kato. Together, they have explored various innovative solutions in digital broadcasting, creating technologies that have had a lasting impact on the industry.

Conclusion

Kazuhiro Matsuzaki's inventive spirit and technical prowess exemplify the innovative mindset required in today's fast-paced technological environment. His contributions to digital broadcasting not only underscore the importance of efficient content delivery but also pave the way for future advancements in the field. As he continues to develop new technologies, the impact of his work is likely to resonate for years to come.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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