Kazumi Sato

This inventor holds 66 USPTO granted patents and 1 published patent application and 4 EPO patents, primarily in Power Storage Systems (CPC class H04W). Top assignees: Kabushiki Kaisha Toshiba, Sony Corporation, Murata Manufacturing Co., Ltd.. Active years: 1995-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumi Sato. Retrieved from https://idiyas.com/inventor/kazumi-sato

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

USPTO Granted Patents = 66 (Patent Applications = 1)

% Patents Active = 45.5

EPO Patents = 4 (Patent Applications = 2)

Average Co-Inventor Count = 2.6

ph-index = 11

Forward Citations = 472(Granted Patents)

Forward Citations (Not Self Cited) = 445(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Yokohama, JP (2001 - 2008)
Kanagawa-ken, JP (2003 - 2008)
Miyagi, JP (2011 - 2015)
Ibaraki, JP (2018)
Kawasaki, JP (1995 - 2019)
Kanagawa, JP (2005 - 2021)
Tokyo, JP (2016 - 2021)
Kyoto, JP (2021)
Fukushima, JP (2010 - 2023)

Company Filing History:

34 out of 53,250

Kabushiki Kaisha Toshiba

Murata Manufacturing Co., Ltd.

Sony Computer Entertainment Inc.

patents

6. 1 out of 834,453

Other

patents

Years Active: 1995-2023

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Areas of Expertise:

Power Storage Management

Information Processing

Medical Devices

Power Supply Apparatus

Charging Methods

Data Storage

Wireless Communication

Battery Chargers

Electric Vehicles

Control Methods

Communication Systems

Image Processing

66 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11570748 - Power storage management system, information processing apparatus, power storage apparatus, method of operating power storage management system, and method of operating information processing apparatus (2023-01-31),

2. 11445471 - Information processing apparatus, information processing method, and power storage apparatus management system (2022-09-13),

3. 11183727 - Power supply apparatus (2021-11-23),

4. 11033176 - Medical system, medical device, and medical method (2021-06-15),

5. 10951038 - Power supply device, power supply system, and method of controlling power supply (2021-03-16),

6. 10932222 - Power storage management system, information processing apparatus, power storage apparatus, method of operating power storage management system, and method of operating information processing apparatus (2021-02-23),

7. 10523027 - Power supply apparatus and power supply method (2019-12-31),

8. 10506547 - Information processing apparatus, information processing method, and power storage apparatus management system (2019-12-10),

9. 10491506 - Method of notifying function identification information and communication system (2019-11-26),

10. 10484961 - Power storage management system, information processing apparatus, power storage apparatus, method of operating power storage management system, and method of operating information processing apparatus (2019-11-19),

11. 10361575 - Power storage module, power storage apparatus, power storage system, control method, electronic apparatus, electric vehicle, and electric power system (2019-07-23),

12. 10193787 - Method of notifying function identification information and communication system (2019-01-29),

13. 10164298 - Power storage device, control method, control device, power storage system, maintenance system, electric vehicle, and electronic equipment (2018-12-25),

14. 10079051 - Information processing to refresh data stored on a data storage apparatus (2018-09-18),

15. 9904620 - Information processing apparatus and method for writing data to a storage medium (2018-02-27),

Title: The Innovative Contributions of Kazumi Sato

Introduction: Kazumi Sato, a prominent inventor based in Kawasaki, Japan, has made significant strides in the field of power storage and information processing, holding an impressive portfolio of 66 patents. His inventions reflect a deep understanding of technology and a commitment to advancing the way we manage energy sources.

Latest Patents: Sato's latest patents include groundbreaking developments such as a power storage management system, an information processing apparatus, and various methods related to their operation. One notable embodiment of his power storage management system comprises a user terminal, a power storage apparatus, and an information processing apparatus. This setup is designed to utilize mobile communication networks, such as the Global System for Mobile Communications (GSM) or the Universal Mobile Telecommunications System (UMTS), to facilitate communication between the information processing apparatus and the power storage apparatus.

Career Highlights: Throughout his career, Kazumi Sato has worked with leading technology companies, including Kabushiki Kaisha Toshiba and Sony Corporation. His contributions in these roles have been pivotal in developing innovative energy management solutions that integrate seamlessly with modern communication technologies.

Collaborations: Sato has collaborated with notable colleagues such as Minoru Namekata and Tomoko Adachi. These partnerships have likely enhanced his innovation capabilities, resulting in the successful development and patenting of advanced technological solutions.

Conclusion: Kazumi Sato’s commitment to innovation and technological advancement positions him as a leading figure in the realms of power management and information processing. With a substantial portfolio of patents, his contributions continue to shape the future of energy technology.

Profile summary based on public USPTO records.