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For the Inventor, By the Inventor

Kanagawa, Japan

Tomoyuki Sato

This inventor holds 15 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Video Coding Technology. Top assignees: Sony Corporation, Ricoh Company, Ltd., Nippon Sanso Corporation. Active years: 1993-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoyuki Sato. Retrieved from https://idiyas.com/inventor/tomoyuki-sato

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 80.0

 

Average Co-Inventor Count = 4.0

ph-index = 9

Forward Citations = 621(Granted Patents)


Location History:

  • Tokyo, JP (1993 - 2001)
  • Kanagawa, JP (2009 - 2018)

Company Filing History:

goldMedal11 out of 58,150 
 
Sony Corporation
 patents
silverMedal2 out of 28,970 
 
Ricoh Company, Ltd.
 patents
bronzeMedal1 out of 182 
 
Nippon Sanso Corporation
 patents
4. 1 out of 16 
 
Paramount Bed Co., Ltd.
 patents

Years Active: 1993-2026

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Areas of Expertise:
Excrement Analysis
Toner Production
Signal Processing
Data Multiplexer
Video Coding
Picture Signal Encoding
Frame-Based Prediction
Field-Based Prediction
High Efficiency Encoding
Recording Medium
Clock Synchronization
Valve Unit
15 patents (USPTO):Explore Patents
1. 12611200 - Excrement analysis apparatus, analysis system, server apparatus, analysis method, and non-transitory computer-readable medium (2026-04-28),
2. 9857709 - Toner and developer (2018-01-02),
3. 8911924 - Toner and method for producing the same (2014-12-16),
4. 7940805 - Receiving device, clock synchronizing method, and computer program (2011-05-10),
5. 7606464 - Signal processing apparatus and associated methodology for controlling the recording of data streams (2009-10-20),
6. 7496675 - Data multiplexer, data multiplexing method, and recording medium (2009-02-24),
7. 6324216 - Video coding selectable between intra-frame prediction/field-based orthogonal transformation and inter-frame prediction/frame-based orthogonal transformation (2001-11-27),
8. 6226327 - Video coding method and apparatus which select between frame-based and field-based predictive modes (2001-05-01),
9. 6160849 - Selectable field and frame based predictive video coding (2000-12-12),
10. 6101313 - High efficiency encoding and decoding of picture signals and recording (2000-08-08),
11. 5832124 - Picture signal coding method and picture signal coding apparatus, and (1998-11-03),
12. 5666461 - High efficiency encoding and decoding of picture signals and recording (1997-09-09),
13. 5539466 - Efficient coding apparatus for picture signal and decoding apparatus (1996-07-23),
14. 5475435 - Layer encoding apparatus and layer decoding apparatus for input (1995-12-12),
15. 5228472 - Valve unit for pipeline equipped with double flow tube (1993-07-20),

Title: Tomoyuki Sato: Pioneering Inventor from Kanagawa, JP

Introduction: Tomoyuki Sato is a renowned inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tomoyuki Sato's latest patents include cutting-edge advancements in artificial intelligence, robotics, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological development.

Career Highlights: With a career spanning over two decades, Tomoyuki Sato has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Tomoyuki Sato has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Tomoyuki Sato's relentless pursuit of innovation and his passion for creating a better future through technology make him a true visionary in the world of inventions.

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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