Osaka, Japan

Hiroshi Kagawa

This inventor holds 1 USPTO granted patent. Top assignees: Sony Corporation, Yuasa Corporation, Both of. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Kagawa. Retrieved from https://idiyas.com/inventor/hiroshi-kagawa-5vjm77u2

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 41(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Hiroshi Kagawa: Innovator in Electronic Devices

Introduction

Hiroshi Kagawa is a notable inventor based in Osaka, Japan. He is recognized for his contributions to the field of electronic devices, particularly in the development of innovative battery technologies. His work has had a significant impact on the efficiency and functionality of electronic equipment.

Latest Patents

Hiroshi Kagawa holds a patent for an "Electronic device having a battery and a battery therefor." This invention features an electronic device that is equipped with a flat and thin battery, which is connected through bonding or soldering. The design allows for an efficient electrical connection between the battery and the electronic equipment, enhancing the overall performance of the device.

Career Highlights

Throughout his career, Kagawa has worked with prominent companies such as Sony Corporation and Yuasa Corporation. His experience in these leading organizations has allowed him to refine his skills and contribute to groundbreaking advancements in electronic technology.

Collaborations

Some of his notable coworkers include Takeo Minomiya and Naoki Kamaya. Their collaboration has fostered an environment of innovation and creativity, leading to significant developments in their respective fields.

Conclusion

Hiroshi Kagawa's contributions to electronic devices and battery technology exemplify his innovative spirit and dedication to advancing technology. His patent and collaborations reflect his commitment to improving the functionality of electronic equipment.

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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