Yoshio Kato

This inventor holds 23 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 3 EPO patents, primarily in Nonaqueous Electrolyte Batteries. Top assignees: Sanyo Electric Co., Ltd., Panasonic Intellectual Property Managment Co., Ltd., Panasonic Intellectual Property Management Co., Ltd.. Active years: 2007-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Kato. Retrieved from https://idiyas.com/inventor/yoshio-kato

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

USPTO Granted Patents = 23 (Patent Applications = 4)

% Patents Active = 56.5

CIPO Patents = 1 (Patent Applications = 3)

EPO Patents = 3

Average Co-Inventor Count = 5.0

ph-index = 7

Forward Citations = 623(Granted Patents)

Location History:

Hirakata, JP (2007 - 2011)
Kobe, JP (2007 - 2013)
Moriguchi, JP (2012 - 2013)
Osaka, JP (2018 - 2024)

Company Filing History:

20 out of 8,782

Sanyo Electric Co., Ltd.

patents

2 out of 585

Panasonic Intellectual Property Managment Co., Ltd.

patents

1 out of 13,338

Panasonic Intellectual Property Management Co., Ltd.

patents

Years Active: 2007-2026

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Areas of Expertise:

Positive Electrode

Negative Electrode

Secondary Battery

Lithium Battery

Electrode Materials

Production Method

Electrolyte

Silicon Additive

Lithium Nickel Composite Oxide

Rechargeable Batteries

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12695162 - Nonaqueous electrolyte secondary battery (2026-07-28),

2. 12695081 - Positive electrode for secondary battery, method for producing same, and secondary battery (2026-07-28),

3. 11923543 - Nonaqueous electrolyte secondary battery (2024-03-05),

4. 11043665 - Negative electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery (2021-06-22),

5. 10741833 - Negative electrode active material for nonaqueous electrolyte secondary battery (2020-08-11),

6. 10516158 - Negative-electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery (2019-12-24),

7. 10516153 - Negative-electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery (2019-12-24),

8. 10319993 - Negative electrode for non-aqueous electrolyte secondary battery (2019-06-11),

9. 10312507 - Negative-electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery (2019-06-04),

10. 10263252 - Negative electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery (2019-04-16),

11. 10062903 - Negative electrode active material for nonaqueous electrolyte secondary battery (2018-08-28),

12. 8609279 - Lithium secondary battery and method for producing same (2013-12-17),

13. 8388703 - Method for producing positive electrode for non-aqueous electrolyte secondary cell and method for producing non-aqueous electrolyte secondary cell (2013-03-05),

14. 8197556 - Method for producing positive electrode for non-aqueous electrolyte secondary cell and method for producing non-aqueous electrolyte secondary cell (2012-06-12),

15. 8166794 - Method for judging quality of lithium nickel composite oxide and positive electrode using lithium nickel composite oxide (2012-05-01),

Title: Yoshio Kato - Pioneering Innovations in Battery Technology

Introduction:

Yoshio Kato, a prominent inventor based in Osaka, Japan, is renowned for his passion for innovation and relentless pursuit of excellence in the field of technology. With 21 patents to his name, Kato has solidified his position as a trailblazer in the world of inventors, inspiring generations to push the boundaries of what is achievable in technology.

Latest Patents:

Kato's latest patents showcase his expertise in the realm of battery technology. One of his notable inventions is the nonaqueous electrolyte secondary battery, designed to enhance the efficiency and performance of battery systems. This invention highlights Kato's commitment to advancing the capabilities of energy storage solutions through cutting-edge research and development.

Career Highlights:

Yoshio Kato is associated with Panasonic Intellectual Property Management Co., Ltd., a leading company in the technology sector. His contributions to the company have been instrumental in driving innovation and shaping the future of battery technology. Kato's career highlights underscore his dedication to creating groundbreaking solutions that have a lasting impact on the industry.

Collaborations:

Throughout his career, Yoshio Kato has collaborated with esteemed colleagues such as Shigeki Matsuta and Hiromasa Yagi. These collaborations have been pivotal in fostering a culture of innovation and knowledge sharing, leading to the development of groundbreaking technologies that have revolutionized the field of battery technology.

Conclusion:

In conclusion, Yoshio Kato's remarkable journey as an inventor reflects his unwavering commitment to innovation and excellence. His pioneering work in battery technology has not only established him as a prominent figure in the world of inventors but has also inspired a new generation of innovators to strive for greatness in the realm of technology. Kato's legacy will undoubtedly continue to shape the future of technology for years to come.

Profile summary based on public USPTO records.