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For the Inventor, By the Inventor

Itami, Japan

Toyohiko Yoshida

This inventor holds 95 USPTO granted patents, primarily in Data Processing (CPC class 364DIG1). Top assignees: Mitsubishi Denki Kabushiki Kaisha, Renesas Technology Corp., Renesas Electronics Corporation. Active years: 1987-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyohiko Yoshida. Retrieved from https://idiyas.com/inventor/toyohiko-yoshida

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

USPTO Granted Patents = 95

% Patents Active = 93.7

Average Co-Inventor Count = 1.7

ph-index = 21

Forward Citations = 1,397(Granted Patents)

Forward Citations (Not Self Cited) = 1,354(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Hyogo-ken, JP (2000 - 2002)
  • Itami, JP (1987 - 2004)
  • Toyko, JP (2004)
  • Hyogo, JP (1989 - 2010)
  • Tokyo, JP (1998 - 2018)

Company Filing History:

goldMedal79 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents
silverMedal11 out of 3,781 
 
Renesas Technology Corp.
 patents
bronzeMedal2 out of 7,651 
 
Renesas Electronics Corporation
 patents
4. 1 out of 26 
 
Mitsubishi Denki Kabushiki
 patents
5. 2 out of 834,453 
Other
 patents

Years Active: 1987-2018

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Areas of Expertise:
Data Processing
Semiconductor Device
Image Compression
Microprocessor
Instruction Decoder
Low Power Consumption
Memory Interface
High Speed Processing
Motion Estimation
Compressed Code
Context Switching
Bit Stream Transformation
95 patents (USPTO):Explore Patents
1. 10110060 - Semiconductor device (2018-10-23),
2. 9787135 - Semiconductor device (2017-10-10),
3. 7694109 - Data processing apparatus of high speed process using memory of low speed and low power consumption (2010-04-06),
4. 7613903 - Data processing device with instruction translator and memory interface device to translate non-native instructions into native instructions for processor (2009-11-03),
5. 7346760 - Data processing apparatus of high speed process using memory of low speed and low power consumption (2008-03-18),
6. RE39645 - Compressed image decompressing device (2007-05-21),
7. 7065751 - Program execution device operating based on compressed code (2006-06-20),
8. 6865666 - Data processing device (2005-03-08),
9. 6851045 - Microprocessor having delayed instructions with variable delay times for executing branch instructions (2005-02-01),
10. RE38679 - Data processor and method of processing data (2004-12-28),
11. 6820252 - Selective conversion to native code using hardware translator, software translator, and software interpreter (2004-11-16),
12. 6792045 - Image signal transcoder capable of bit stream transformation suppressing deterioration of picture quality (2004-09-14),
13. 6757809 - Data processor having 2n bits width data bus for context switching functions (2004-06-29),
14. 6718443 - Semiconductor integrated circuit device and electronic system for executing data processing by using memory (2004-04-06),
15. 6687299 - Motion estimation method and apparatus for interrupting computation which is determined not to provide solution (2004-02-03),

Title: Toyohiko Yoshida: Pioneering Inventor from Itami, Japan

Introduction: Toyohiko Yoshida is a renowned inventor hailing from Itami, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yoshida's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With a career spanning over three decades, Toyohiko Yoshida has worked with leading tech companies and research institutions, consistently pushing the boundaries of technological innovation. His work has been instrumental in shaping the landscape of modern technology.

Collaborations: Throughout his career, Yoshida has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge-sharing. His collaborative efforts have led to the development of cutting-edge technologies that have revolutionized various industries.

Conclusion: Toyohiko Yoshida's passion for innovation and his relentless pursuit of technological advancement have solidified his position as a trailblazer in the world of inventions. His contributions continue to inspire future generations of inventors and shape the future of technology.

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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