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For the Inventor, By the Inventor

Kyoto, Japan

Kenichi Kawakita

This inventor holds 16 USPTO granted patents and 10 published patent applications and 5 EPO patents, primarily in Lithium-Ion Battery Technology. Top assignees: Nissan Motor Company Limited, Sanyo Chemical Industries, Ltd., Nec Electronics Corporation. Active years: 2010-2022.

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

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 93.8

 

Average Co-Inventor Count = 5.7

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Kanagawa, JP (2010 - 2021)
  • Kyoto, JP (2018 - 2022)

Company Filing History:

goldMedal11 out of 13,420 
 
Nissan Motor Company Limited
 patents
silverMedal8 out of 359 
 
Sanyo Chemical Industries, Ltd.
 patents
bronzeMedal1 out of 2,467 
 
Nec Electronics Corporation
 patents
4. 1 out of 1 
 
Sanyo Chemical Ltd.
 patent
where one patent can have more than one assignee

Years Active: 2010-2022

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Areas of Expertise:
Lithium-Ion Battery
Electrode Manufacturing
Non-Aqueous Electrolyte
Active Material
Battery Design
Electrode Material
Slurry Composition
Secondary Battery
Molding Process
Cell Production
Coated Electrode
Manufacturing Method
16 patents (USPTO):Explore Patents
1. 11430973 - Adhesive for lithium-ion electrode, electrode for lithium-ion battery and method for manufacturing electrode for lithium-ion battery (2022-08-30),
2. 11322732 - Electrode for lithium-ion cell, lithium-ion cell, and method for manufacturing electrode for lithium-ion cell (2022-05-03),
3. 11283066 - Coated negative-electrode active material for use in lithium-ion battery, slurry for use in lithium-ion battery, negative electrode for use in lithium-ion battery, lithium-ion battery, and method for manufacturing coated negative-electrode active material for use in lithium-ion battery (2022-03-22),
4. 11233229 - Electrode for lithium-ion cell, lithium-ion cell, and method for manufacturing electrode for lithium-ion cell (2022-01-25),
5. 11211596 - Method for manufacturing electrode active material molding for lithium-ion battery and method for manufacturing lithium-ion battery (2021-12-28),
6. 11063295 - Non-aqueous electrolyte secondary battery and method for manufacturing the same (2021-07-13),
7. 10957908 - Electrode for lithium ion battery, lithium ion battery, and method for producing electrode for lithium ion battery (2021-03-23),
8. 10727476 - Electrode for lithium-ion cell, lithium-ion cell, and method for manufacturing electrode for lithium-ion cell (2020-07-28),
9. 10511004 - Non-aqueous electrolyte secondary battery (2019-12-17),
10. 10431851 - Non-aqueous electrolyte secondary battery and method for manufacturing the same (2019-10-01),
11. 10276858 - Electrode for lithium-ion cell, lithium-ion cell, and method for manufacturing electrode for lithium-ion cell (2019-04-30),
12. 10236478 - Method for producing lithium ion cell and lithium ion cell (2019-03-19),
13. 10211462 - Lithium ion cell (2019-02-19),
14. 9941512 - Electrode material for non-aqueous electrolyte secondary battery, and electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using the same (2018-04-10),
15. 9941511 - Electrode material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery electrode and non-aqueous electrolyte secondary battery using the same (2018-04-10),

Title: Innovator Kenichi Kawakita: Pioneering Advances in Lithium-Ion Battery Technology

Introduction

Kenichi Kawakita is a distinguished inventor based in Kyoto, Japan. With a prolific portfolio of 16 patents, he has made significant contributions to the field of lithium-ion battery technology. His innovative approaches have paved the way for advancements in energy storage solutions that are crucial for modern technology.

Latest Patents

Among his latest patents are groundbreaking innovations related to lithium-ion batteries. His work includes the development of a viscous adhesive that retains the shape of the electrode while optimizing energy density. This adhesive allows active materials within the electrode to adhere effectively, with specific properties such as a glass transition temperature of 60°C or lower. Another notable patent focuses on an electrode design that ensures excellent electrical conductivity, even with a significant thickness range of 150 to 5000 micrometers. These innovations reveal Kawakita's dedication to enhancing lithium-ion battery performance and efficiency.

Career Highlights

Throughout his career, Kenichi Kawakita has collaborated with major companies in the technology sector. Notably, he has worked with Nissan Motor Company and Sanyo Chemical Industries, demonstrating a strong background in the automotive and chemical industries. His roles in these companies have helped him translate theoretical concepts into practical applications, furthering advancements in battery technology.

Collaborations

Kawakita's work has also involved collaboration with notable individuals such as Yuki Kusachi and Hiroshi Akama. These partnerships have fostered an environment of innovation and creativity, encouraging the exploration of cutting-edge technologies in battery materials and designs.

Conclusion

Kenichi Kawakita's innovative spirit and dedication to research exemplify the vital role of inventors in driving technological advancements. With his contributions to lithium-ion battery technology, he continues to influence the future of energy storage, ensuring that devices remain efficient, reliable, and capable of meeting the demands of modern society. Through his patents and collaborations, Kawakita remains an inspiring figure in the realm of innovation.

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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