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For the Inventor, By the Inventor

Hyogo, Japan

Katsunori Yanagida

This inventor holds 50 USPTO granted patents and 33 published patent applications and 6 EPO patents, primarily in Nonaqueous Electrolyte Batteries. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Sanyo Electric Co., Ltd., Panasonic Holdings Corporation. Active years: 2000-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsunori Yanagida. Retrieved from https://idiyas.com/inventor/katsunori-yanagida

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

USPTO Granted Patents = 50 

% Patents Active = 98.0

 

Average Co-Inventor Count = 4.1

ph-index = 8

Forward Citations = 143(Granted Patents)


Location History:

  • Osaka, JP (2001 - 2002)
  • Itami, JP (2000 - 2008)
  • San Diego, CA (US) (2008)
  • Kobe, JP (2013 - 2016)
  • Hyogo, JP (2017 - 2024)

Company Filing History:

goldMedal23 out of 13,338 
 
Panasonic Intellectual Property Management Co., Ltd.
 patents
silverMedal20 out of 8,782 
 
Sanyo Electric Co., Ltd.
 patents
bronzeMedal6 out of 367 
 
Panasonic Holdings Corporation
 patents
4. 4 out of 38,912 
 
Toyota Jidosha Kabushiki Kaisha
 patents
5. 1 out of 98 
 
Panasonic Energy Co., Ltd.
 patents
6. 1 out of 585 
 
Panasonic Intellectual Property Managment Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2000-2026

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Areas of Expertise:
Nonaqueous Electrolyte
Secondary Battery
Negative Electrode
Positive Electrode
Lithium Ion
Electrical Storage
Separator
Active Material
Multilayer Structure
Phosphate Salt
Inorganic Particles
50 patents (USPTO):Explore Patents
1. 12627004 - Nonaqueous electrolyte secondary battery (2026-05-12),
2. 12224452 - Nonaqueous electrolyte secondary battery including separator with filler layers on opposite sides of substrate (2025-02-11),
3. 12206088 - Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery (2025-01-21),
4. 12166207 - Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery (2024-12-10),
5. 12142789 - Non-aqueous electrolyte secondary battery (2024-11-12),
6. 12132225 - Non-aqueous electrolyte secondary battery (2024-10-29),
7. 12040476 - Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery (2024-07-16),
8. 12027708 - Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery (2024-07-02),
9. 11949097 - Nonaqueous electrolyte secondary battery (2024-04-02),
10. 11942645 - Non-aqueous electrolyte secondary battery having separator with multilayer structure (2024-03-26),
11. 11909033 - Negative electrode including first layer having low compressive strength carbon active material and silicon active material and second layer having high compressive strength carbon active material and nonaqueous electrolyte secondary battery including the same (2024-02-20),
12. 11817577 - Nonaqueous electrolyte secondary battery and secondary battery module (2023-11-14),
13. 11742548 - Electrical storage device and electrical storage module (2023-08-29),
14. 11695117 - Non-aqueous electrolyte secondary battery (2023-07-04),
15. 11626593 - Negative electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery (2023-04-11),

Title: Katsunori Yanagida: Pioneering Inventor from Hyogo, Japan

Introduction: Katsunori Yanagida is a renowned inventor hailing from the vibrant prefecture of Hyogo, Japan. With a passion for innovation and a keen eye for detail, he has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: Katsunori Yanagida holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions. His most recent patents focus on enhancing efficiency in industrial processes and improving the quality of life for individuals through technological advancements.

Career Highlights: Throughout his illustrious career, Katsunori Yanagida has worked with leading tech companies and research institutions to bring his innovative ideas to life. His dedication to pushing the boundaries of what is possible has earned him recognition as a trailblazer in the world of invention.

Collaborations: Katsunori Yanagida has collaborated with top engineers, scientists, and designers to develop cutting-edge solutions that address pressing global challenges. His ability to work seamlessly in multidisciplinary teams has led to the successful implementation of several groundbreaking projects.

Conclusion: In conclusion, Katsunori Yanagida's relentless pursuit of innovation and his commitment to excellence have solidified his reputation as a visionary inventor. His contributions to the world of technology continue to inspire future generations to think boldly and create fearlessly.

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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