Akira Matsuzaki

This inventor holds 33 USPTO granted patents and 2 published patent applications and 11 EPO patents, primarily in Lithium-Ion Battery Technology. Top assignees: Jfe Steel Corporation, Kansai Paint Company, Ltd., Jfe Chemical Corporation. Active years: 1988-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Matsuzaki. Retrieved from https://idiyas.com/inventor/akira-matsuzaki

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

USPTO Granted Patents = 33 (Patent Applications = 2)

% Patents Active = 75.8

EPO Patents = 11 (Patent Applications = 17)

Average Co-Inventor Count = 4.4

ph-index = 5

Forward Citations = 120(Granted Patents)

Location History:

Chiyoda-ku, JP (2008)
Hiroshima, JP (2010)
Kawasaki, JP (2012)
Chiba, JP (2009 - 2015)
Fukuyama, JP (2003 - 2017)
Tokyo, JP (1988 - 2023)

Company Filing History:

28 out of 1,962

Jfe Steel Corporation

patents

4 out of 864

Kansai Paint Company, Ltd.

patents

3 out of 29

Jfe Chemical Corporation

patents

4. 2 out of 226

Kokusai Denshin Denwa Co., Ltd.

Jfe Mineral Company, Ltd.

patents

where one patent can have more than one assignee

Years Active: 1988-2026

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Areas of Expertise:

Lithium-Ion Battery

Positive Electrode

Negative Electrode

Coated Graphite

Organic Thin Film Solar Cell

Zinc Oxide Laminate

Cold-Rolled Steel

Surface Treatment

Galvanized Steel

Corrosion Resistance

Manufacturing Method

High-Strength Steel

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12753076 - Boron nitride powder, method of manufacturing boron nitride powder, resin material, and method of manufacturing resin material (2026-10-06),

2. 12696609 - Zinc oxide laminate for an organic thin film solar cell (2026-07-28),

3. 12463213 - Positive electrode active material for lithium-ion secondary cell, and lithium-ion secondary cell (2025-11-04),

4. 12116648 - Cold-rolled steel sheet and method for manufacturing the same, and cold-rolled steel sheet for annealing (2024-10-15),

5. 11856807 - Method for producing laminate and method for producing perovskite solar cell (2023-12-26),

6. 11840452 - Spherically-shaped coated graphite, negative electrode for lithium ion secondary battery, and lithium ion secondary battery (2023-12-12),

7. 11804594 - Carbonaceous substance-coated graphite particles, negative electrode for lithium ion secondary battery, and lithium ion secondary battery (2023-10-31),

8. 11804593 - Carbonaceous substance-coated graphite particles, negative electrode for lithium ion secondary battery and lithium ion secondary battery (2023-10-31),

9. 11795526 - Surface-treated steel sheet (2023-10-24),

10. 11683944 - Laminate, organic thin film solar cell, method for manufacturing laminate, and method for manufacturing organic thin film solar cell (2023-06-20),

11. 11621402 - Laminate, organic thin-film solar cell, method for producing laminate, and method for producing organic thin-film solar cell (2023-04-04),

12. 11594381 - Laminate production method, and dye-sensitized solar cell production method (2023-02-28),

13. 11293103 - High-strength cold-rolled steel sheet (2022-04-05),

14. 10907255 - Galvanized steel sheet and manufacturing method therefor (2021-02-02),

15. 10662516 - Hot-dip Al—Zn—Mg—Si coated steel sheet and method of producing same (2020-05-26),

Title: Trailblazing Inventor: Akira Matsuzaki

Introduction:

Akira Matsuzaki is a pioneering inventor based in Tokyo, Japan, with a remarkable track record in the world of innovations. Her relentless dedication to pushing the boundaries of invention has earned her a well-deserved reputation as a trailblazer in the industry.

Latest Patents:

Matsuzaki's latest patents include a groundbreaking method for producing a laminate that serves as an electron transport layer and an optically transparent electrode layer in perovskite solar cells. This innovative method involves forming a titanium oxide layer utilizing a treatment liquid containing a Ti component, showcasing her expertise in renewable energy technologies.

Another noteworthy patent is the development of spherically-shaped coated graphite, designed to enhance the cycle capacity maintenance in lithium-ion secondary batteries. This unique graphite material, coupled with specific pore volume characteristics, demonstrates Matsuzaki's commitment to sustainable energy solutions.

Career Highlights:

Throughout her career, Matsuzaki has made significant contributions to companies such as JFE Steel Corporation and Kansai Paint Company, Ltd., where she has spearheaded research and development initiatives in materials science and energy storage technologies. Her innovative approaches have led to the successful commercialization of various cutting-edge products.

Collaborations:

Matsuzaki has collaborated closely with esteemed colleagues such as Takeshi Matsuda and Mikito Suto, pooling their collective expertise to tackle complex technological challenges. These collaborations have resulted in the successful implementation of novel solutions and paved the way for future innovation in the field.

Conclusion:

In conclusion, Akira Matsuzaki stands as a true trailblazer in the world of inventions. Her groundbreaking work in renewable energy technologies and materials science exemplifies her visionary approach to innovation. Matsuzaki's relentless pursuit of excellence and dedication to advancing sustainable technologies make her a true inspiration to aspiring inventors worldwide.

Profile summary based on public USPTO records.