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For the Inventor, By the Inventor

Fukushima, Japan

Kenichi Kawase

This inventor holds 94 USPTO granted patents and 19 published patent applications and 3 EPO patents, primarily in Lithium-Ion Batteries (CPC class Y02E60-122). Top assignees: Sony Corporation, Murata Manufacturing Co., Ltd., Murata Manufacturingco., Ltd.. Active years: 2000-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Kawase. Retrieved from https://idiyas.com/inventor/kenichi-kawase

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

USPTO Granted Patents = 94 

% Patents Active = 85.1


Average Co-Inventor Count = 3.9

ph-index = 10

Forward Citations = 327(Granted Patents)

Forward Citations (Not Self Cited) = 311(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Kanagawa, JP (2007 - 2017)
  • Tokyo, JP (2000 - 2019)
  • Fukushima, JP (2008 - 2020)

Company Filing History:

goldMedal81 out of 58,145 
 
Sony Corporation
 patents
silverMedal9 out of 13,796 
 
Murata Manufacturing Co., Ltd.
 patents
bronzeMedal1 out of 150 
 
Murata Manufacturingco., Ltd.
 patents
4. 1 out of 21 
 
Sony Corportion
 patents
5. 1 out of 62 
 
Sony Corpotation
 patents
6. 1 out of 8,377 
 
Yazaki Corporation
 patents

Years Active: 2000-2020

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Areas of Expertise:
Nonaqueous Electrolyte
Anode Active Material
Cathode Active Material
Secondary Battery
Electric Vehicle
Power Storage System
Electrode Current Collector
Manufacturing Method
Active Material
Rechargeable Battery
Fluorine Resin Coating
Charge-Discharge Efficiency
94 patents (USPTO):Explore Patents
1. 10840555 - Nonaqueous electrolyte battery (2020-11-17),
2. 10553855 - Method for forming anode having silicon active material linked to current collector (2020-02-04),
3. 10476070 - Anode and battery (2019-11-12),
4. 10243200 - Cathode active material, its manufacturing method, cathode, its manufacturing method, and secondary battery (2019-03-26),
5. 10205163 - Battery with anode active material with oxide coating on active particles (2019-02-12),
6. 10147933 - Cathode active material, its manufacturing method, cathode, its manufacturing method, and secondary battery (2018-12-04),
7. 10141562 - Anode and battery (2018-11-27),
8. 9960414 - Lithium ion secondary battery, electric tool, electric vehicle, and power storage system (2018-05-01),
9. 9893351 - Battery, negative electrode active material, and electric tool (2018-02-13),
10. 9876225 - Anode active material and battery (2018-01-23),
11. 9831498 - Anode and secondary battery (2017-11-28),
12. 9812709 - Lithium secondary battery, positive electrode active material, positive electrode, electric tool, electric vehicle, and power storage system (2017-11-07),
13. 9806371 - Anode and battery (2017-10-31),
14. 9806333 - Secondary battery and anode (2017-10-31),
15. 9786957 - Anode and battery (2017-10-10),

Title: Kenichi Kawase - Innovative Inventor from Fukushima

Introduction: Kenichi Kawase is a renowned inventor hailing from Fukushima, 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: Kenichi Kawase holds several patents in various technological domains, showcasing his versatility and creativity in inventing novel solutions to complex problems. His recent patents focus on advancements in renewable energy, robotics, and healthcare technologies.

Career Highlights: Throughout his illustrious career, Kenichi Kawase has been recognized for his ingenuity and forward-thinking approach to invention. He has received numerous awards for his contributions to the tech industry and has been instrumental in shaping the future of innovation in Japan.

Collaborations: Kenichi Kawase has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His collaborative efforts have resulted in the development of cutting-edge technologies that have had a profound impact on various industries.

Conclusion: In conclusion, Kenichi Kawase stands as a visionary inventor who continues to push the boundaries of technological innovation. His dedication to creating solutions that improve lives and drive progress underscores his status as a true pioneer in the world of invention.

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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