Wako, Japan

Kenji Sato

This inventor holds 25 USPTO granted patents and 2 published patent applications, primarily in Electrochemical Devices. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd., Otsuka Chemical Co., Ltd.. Active years: 1993-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Sato. Retrieved from https://idiyas.com/inventor/kenji-sato-0epehbk2

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

USPTO Granted Patents = 25 

% Patents Active = 56.0

Average Co-Inventor Count = 3.9

ph-index = 9

Forward Citations = 267(Granted Patents)


Location History:

  • Wako, JP (1993 - 2022)
  • Saitama, JP (1996 - 2023)

Company Filing History:


Years Active: 1993-2026

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Areas of Expertise:
Lithium-Ion Battery
Electrochemical Capacitor
Activated Carbon
Electrodeposition
X-Ray Diffraction
Cooling Structure
Electrolyte
Polarizable Electrode
Manufacturing Method
Quaternary Ammonium Salt
Electrical Double-Layer Capacitor
Control Device
25 patents (USPTO):Explore Patents

Title: Innovations of Kenji Sato: A Trailblazer in X-Ray Diffraction and Lithium-Ion Battery Technologies

Introduction: Kenji Sato, a prominent inventor based in Wako, Japan, holds an impressive portfolio of 24 patents. His contributions span across various technological fields, particularly in the realm of X-ray diffraction measurement and lithium-ion battery control, showcasing his commitment to driving innovation and improving efficiencies in these areas.

Latest Patents: Among Kenji Sato's notable patents are an X-ray diffraction measurement apparatus and method. This invention provides a sophisticated apparatus designed to measure the properties of an object through X-ray diffraction at an intersection point of incident and outgoing optical axes. The apparatus comprises three slits arranged in an inclined manner, two two-dimensional detectors, and a profile calculator that simultaneously obtains measurement results for various materials with different diffraction angles.

Another significant invention is the lithium-ion battery control device and method. This device includes an acquirer that determines the occlusion degree of lithium ions within a battery's graphite negative electrode, allowing for precise control over charging and discharging processes. The control mechanism aims to optimize the battery’s performance by maintaining an ideal state of lithium ion occlusion.

Career Highlights: Kenji Sato's career includes valuable experience at Honda Giken Kogyo Kabushiki Kaisha and Honda Motor Co., Ltd., where he contributed to advancements in automotive technologies. His dedication to research and development has secured him a place among recognized innovators in his field.

Collaborations: Throughout his career, Kenji has collaborated with distinguished colleagues such as Minoru Noguchi and Shigeki Oyama. These partnerships have played a crucial role in the development of his innovative patents, allowing for the exchange of ideas and expertise.

Conclusion: Kenji Sato exemplifies creativity and ingenuity in the fields of X-ray measurement and battery technology. With his 24 patents and significant contributions to well-known companies, he remains a key figure in the advancement of modern technologies. His work continues to inspire future innovations and serves as a testament to the impact that dedicated inventors have on society.

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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