Nagoya, Japan

Hiroyasu Shiokawa

This inventor holds 11 USPTO granted patents and 1 EPO patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2020-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyasu Shiokawa. Retrieved from https://idiyas.com/inventor/hiroyasu-shiokawa

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


% Patents Active = 100.0


Average Co-Inventor Count = 6.3

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2020-2023

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11 patents (USPTO):Explore Patents

Title: Hiroyasu Shiokawa: Innovator in Key Information Sharing Systems

Introduction

Hiroyasu Shiokawa is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of technology, particularly in the development of key information sharing systems. With a total of 11 patents to his name, Shiokawa continues to push the boundaries of innovation.

Latest Patents

Shiokawa's latest patents include a key information sharing system, delivery device, and user terminal. One of his notable inventions involves a server that shares key information with a portable terminal. This system includes processing circuitry designed to deliver key information associated with an object equipped with a control device. The control device performs predetermined actions when it receives key information from an external terminal. Additionally, the key information encompasses restriction information that sets specific control parameters. Another patent describes a key information sharing system that features a delivery device, which transmits key information as first information for a control device in an object. This system allows for the transfer of information between user terminals and third-party terminals without the need for the delivery device.

Career Highlights

Hiroyasu Shiokawa is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to collaborate on various innovative projects that enhance vehicle technology and user experience.

Collaborations

Shiokawa has worked alongside notable colleagues, including Ryuichi Suzuki and Yuki Ito. Their combined expertise has contributed to the advancement of technology within their field.

Conclusion

Hiroyasu Shiokawa is a distinguished inventor whose work in key information sharing systems has made a significant impact on technology. His innovative patents and contributions to Toyota Jidosha Kabushiki Kaisha highlight his dedication to advancing 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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