Tokyo, Japan

Yuuji Koui

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuuji Koui. Retrieved from https://idiyas.com/inventor/yuuji-koui

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 = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Yuuji Koui: Innovator in Encryption Technology

Introduction

Yuuji Koui is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of encryption technology. His innovative work has led to the development of a unique encryption apparatus that enhances secure communications.

Latest Patents

Yuuji Koui holds a patent for an "Encryption apparatus for enabling encryption and non-encryption." This apparatus allows for encrypted communications using existing network equipment that lacks an encryption function, such as servers, clients, or routers. The encryption apparatus is strategically connected between a terminal and a network. It encrypts data from the terminal before sending it to the network and decrypts data received from the network before sending it back to the terminal. Notably, the connection control frame between the terminal and the network remains unencrypted.

Career Highlights

Yuuji Koui is associated with Mitsubishi Electric Corporation, where he applies his expertise in encryption technology. His work has been instrumental in advancing secure communication methods in various applications.

Collaborations

Yuuji has collaborated with notable colleagues, including Yoshimasa Baba and Shoichiro Seno. Their combined efforts contribute to the innovative projects at Mitsubishi Electric Corporation.

Conclusion

Yuuji Koui's contributions to encryption technology exemplify the importance of innovation in secure communications. His patent and work at Mitsubishi Electric Corporation highlight his role as a key figure in this field.

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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