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For the Inventor, By the Inventor

Yokohama, Japan

Makoto Segawa

This inventor holds 36 USPTO granted patents, primarily in Semiconductor Devices. Top assignees: Kabushiki Kaisha Toshiba, Tokyo Shibaura Denki Kabushiki Kaisha, Kabushiki Kaishi Toshiba. Active years: 1983-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Segawa. Retrieved from https://idiyas.com/inventor/makoto-segawa

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

USPTO Granted Patents = 36

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 12

Forward Citations = 364(Granted Patents)


Location History:

  • Tokyo, JP (1985 - 1988)
  • Yokohama, JP (1983 - 2002)
  • Kanagawa-ken, JP (2002 - 2003)
  • Kanagawa, JP (1989 - 2020)

Company Filing History:

goldMedal23 out of 53,262 
 
Kabushiki Kaisha Toshiba
 patents
silverMedal12 out of 2,916 
 
Tokyo Shibaura Denki Kabushiki Kaisha
 patents
bronzeMedal1 out of 35 
 
Kabushiki Kaishi Toshiba
 patents
4. 1 out of 1,703 
 
Toshiba Electronic Devices & Storage Corporation
 patents
where one patent can have more than one assignee

Years Active: 1983-2020

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Areas of Expertise:
Semiconductor Memory Device
Integrated Circuit
Static Random Access Memory
Bi-CMOS Circuit
MOSFET Buffer Circuit
Redundancy Circuit
Test Circuit
High-Speed Memory
Power Supply Voltages
Noise Reduction
Protective Circuit
Charge Pump
36 patents (USPTO):Explore Patents
1. 10714142 - Disk device and media scanning method (2020-07-14),
2. 6529438 - Semiconductor memory device implemented with a test circuit (2003-03-04),
3. 6442009 - Semiconductor device having protective and test circuits (2002-08-27),
4. 6388938 - Semiconductor memory device (2002-05-14),
5. 6037638 - Semiconductor memory device (2000-03-14),
6. 5825707 - Semiconductor device and SRAM having plural power supply voltages (1998-10-20),
7. 5751035 - Semiconductor device provided with LDD transistors (1998-05-12),
8. 5661429 - Bi-CMOS circuit (1997-08-26),
9. 5467317 - Semiconductor memory device for use an apparatus requiring high-speed (1995-11-14),
10. 5459423 - Semiconductor integrated circuit for a stable constant delay time (1995-10-17),
11. 5440512 - Semiconductor memory device (1995-08-08),
12. 5400282 - Detector circuit for testing semiconductor memory device (1995-03-21),
13. 5263002 - Semiconductor memory device and its topography (1993-11-16),
14. 5136542 - Semiconductor memory device (1992-08-04),
15. 5097448 - Semiconductor memory device capable of relieving defective bits (1992-03-17),

Title: The Innovative Journey of Makoto Segawa

Introduction:

Makoto Segawa, a visionary inventor hailing from Yokohama, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents:

Segawa's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights:

With a career spanning over two decades, Segawa has worked with leading tech companies in Japan, spearheading research and development projects that have pushed the boundaries of innovation. His expertise in machine learning and robotics has led to the creation of cutting-edge products that have revolutionized various industries.

Collaborations:

Segawa has collaborated with top research institutions and universities in Japan, fostering a culture of innovation and knowledge sharing. His partnerships have resulted in the development of patented technologies that have garnered international recognition.

Conclusion:

In conclusion, Makoto Segawa's relentless pursuit of innovation and his passion for creating technology that enhances the quality of life for people worldwide have solidified his reputation as a pioneering inventor in the tech industry.

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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