Kawasaki, Japan

Rikiya Okamoto

This inventor holds 3 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1997-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rikiya Okamoto. Retrieved from https://idiyas.com/inventor/rikiya-okamoto

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 = 3.5

ph-index = 3

Forward Citations = 29(Granted Patents)


Company Filing History:


Years Active: 1997-2000

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3 patents (USPTO):Explore Patents

Title: Rikiya Okamoto: Innovator in Data Transmission Systems

Introduction

Rikiya Okamoto is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of data transmission systems, holding a total of 3 patents. His work focuses on enhancing communication networks and improving data transfer efficiency.

Latest Patents

One of Okamoto's latest patents is a data transmission system designed to optimize the transfer of data between two memory units. This system includes a data buffer for temporarily storing data, an identifying module to determine the maximum permissible transmission unit, and a deciding module that selects the appropriate transmission unit based on the amount of data to be sent. Additionally, it features a storing control module that reads data from the first memory and a transmission control module that sends the data to the second memory.

Another significant patent is a channel switching method and controller applicable to communication networks such as ISDN. This invention allows for quick and efficient channel switching in the event of a communication error. The first information processor notifies the exchange of the need to switch channels, ensuring that communication can continue seamlessly.

Career Highlights

Rikiya Okamoto is currently employed at Fujitsu Corporation, where he continues to innovate in the field of data transmission. His work has been instrumental in developing technologies that enhance communication reliability and efficiency.

Collaborations

Okamoto has collaborated with several talented individuals, including Hirokazu Kaneko and Masahiro Ueno. Their combined expertise has contributed to the advancement of various projects within the company.

Conclusion

Rikiya Okamoto is a prominent figure in the realm of data transmission innovations. His patents reflect a commitment to improving communication technologies, making a lasting impact in the industry.

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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