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For the Inventor, By the Inventor

Kyoto, Japan

Tatsuji Aoyama

This inventor holds 77 USPTO granted patents and 15 published patent applications and 2 EPO patents, primarily in Electrolytic Capacitors (CPC class H01G). Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Corporation, Sanyo Chemical Industries, Ltd.. Active years: 2010-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuji Aoyama. Retrieved from https://idiyas.com/inventor/tatsuji-aoyama

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

USPTO Granted Patents = 77 

% Patents Active = 97.4

 

Average Co-Inventor Count = 3.1

ph-index = 9

Forward Citations = 151(Granted Patents)

Forward Citations (Not Self Cited) = 121(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Osaka, JP (2018)
  • Yamaguchi, JP (2012 - 2020)
  • Kyoto, JP (2010 - 2024)
  • Kyoto Fu, JP (2024)

Company Filing History:

goldMedal71 out of 13,338 
 
Panasonic Intellectual Property Management Co., Ltd.
 patents
silverMedal6 out of 16,454 
 
Panasonic Corporation
 patents
bronzeMedal2 out of 359 
 
Sanyo Chemical Industries, Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2010-2025

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Areas of Expertise:
Electrolytic Capacitor
Manufacturing Method
High Heat Resistance
Conductive Polymer
Cathode Foil
Electrolytic Solution
Porous Metal
Electrode Foil
Liquid Component
Module Design
Electrical Conductivity
77 patents (USPTO):Explore Patents
1. 12512272 - Electrolytic capacitor manufacturing method (2025-12-30),
2. 12469647 - Electrolytic capacitor (2025-11-11),
3. 12431295 - Electrolytic capacitor with improved equivalent series and resistance and production method therefor (2025-09-30),
4. 12354809 - Electrolytic capacitor and method for manufacturing same (2025-07-08),
5. 12334278 - Cathode foil comprising porous metal and coating film covering the porous metal and electrolytic capacitor including the same (2025-06-17),
6. 12300445 - Electrolytic capacitor (2025-05-13),
7. 12293880 - Electrolytic capacitor (2025-05-06),
8. 12293878 - Electrolytic capacitor and production method therefor (2025-05-06),
9. 12266481 - Electrolytic capacitor including electrolytic solution having high electrical conductivity and method for producing same (2025-04-01),
10. 12243693 - Electrolytic capacitor, method for manufacturing same, and electrolytic capacitor module (2025-03-04),
11. 12205774 - Electrolytic capacitor with high heat resistance, method for manufacturing same, and electrolytic capacitor module (2025-01-21),
12. 12198867 - Method for manufacturing electrolytic capacitor (2025-01-14),
13. 12183519 - Electrolytic capacitor and production method therefor (2024-12-31),
14. 12148579 - Electrolytic capacitor (2024-11-19),
15. 12112899 - Electrolytic capacitor (2024-10-08),

Title: The Innovative Mind of Tatsuji Aoyama

Introduction: Tatsuji Aoyama, a distinguished inventor hailing from Kyoto, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tatsuji Aoyama holds several patents in the realm of robotics and artificial intelligence, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Aoyama has worked tirelessly to develop cutting-edge solutions that have revolutionized the way we interact with technology. His innovative spirit has led to the creation of numerous groundbreaking inventions that have left a lasting impact on the industry.

Collaborations: Throughout his career, Tatsuji Aoyama has collaborated with leading tech companies and research institutions, pooling his expertise with other visionaries to drive forward progress in the field of robotics and AI.

Conclusion: Tatsuji Aoyama's relentless pursuit of innovation and his unwavering dedication to technological advancement have solidified his position as a trailblazer in the world of inventors. His contributions continue to inspire future generations of innovators to push the boundaries of what is possible in the realm 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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