Tokyo, Japan

Hiroharu Hirata

This inventor holds 7 USPTO granted patents. Top assignee: Oki Electric Industry Co., Ltd.. Active years: 1991-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroharu Hirata. Retrieved from https://idiyas.com/inventor/hiroharu-hirata

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 = 1.9

ph-index = 7

Forward Citations = 190(Granted Patents)


Company Filing History:


Years Active: 1991-1998

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7 patents (USPTO):Explore Patents

Title: Hiroharu Hirata: Innovator in Electronic Technology

Introduction

Hiroharu Hirata is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electronic technology, particularly in the development of smart card systems. With a total of 7 patents to his name, Hirata has established himself as a key figure in innovation.

Latest Patents

Among his latest patents are an IC card reader/writer and a smart card authorization terminal for electronic computers. These inventions reflect his commitment to enhancing electronic security and efficiency in data processing.

Career Highlights

Hirata is currently employed at Oki Electric Industry Co., Ltd., where he continues to push the boundaries of technology. His work has been instrumental in advancing the capabilities of electronic devices and systems.

Collaborations

Hirata has collaborated with notable colleagues, including Masaaki Iwamoto and Kazunari Sugita. Their combined expertise has contributed to the successful development of innovative technologies.

Conclusion

Hiroharu Hirata's contributions to electronic technology and his impressive portfolio of patents highlight his role as a leading inventor in the industry. His work continues to influence the future of electronic systems and security.

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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