Tokyo, Japan

Kazumasa Nomura

This inventor holds 5 USPTO granted patents and 3 published patent applications. Top assignees: Sony Corporation, Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage Corporation. Active years: 2005-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumasa Nomura. Retrieved from https://idiyas.com/inventor/kazumasa-nomura

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

USPTO Granted Patents = 5 

% Patents Active = 20.0

Average Co-Inventor Count = 2.7

ph-index = 1


Company Filing History:


Years Active: 2005-2024

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5 patents (USPTO):Explore Patents

Title: Kazumasa Nomura: Innovator in Data Encryption and Logic Circuit Design

Introduction

Kazumasa Nomura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of data encryption and logic circuit design. With a total of 5 patents, his work has had a substantial impact on technology and innovation.

Latest Patents

Nomura's latest patents include advancements in data encryption and decryption in disk devices and storage devices. One of his notable inventions involves a disk device that integrates a volatile memory, a nonvolatile memory, and a controller. The controller is designed to receive a key setting request from a host, which includes a cryptographic key, a key ID, and tag information. It generates information related to the cryptographic key and stores it in both the volatile and nonvolatile memories. Another significant patent focuses on a logic circuit design method, program, and system. This method generates logical data corresponding to register transfer level descriptions and creates constraint conditions to produce gate level circuit data that meets predetermined conditions.

Career Highlights

Throughout his career, Kazumasa Nomura has worked with renowned companies such as Sony Corporation and Toshiba Corporation. His experience in these leading technology firms has allowed him to refine his skills and contribute to groundbreaking innovations in his field.

Collaborations

Nomura has collaborated with notable professionals in the industry, including Koji Fujita and Katsutoshi Ohno. These collaborations have further enhanced his work and expanded the scope of his inventions.

Conclusion

Kazumasa Nomura is a distinguished inventor whose contributions to data encryption and logic circuit design have paved the way for advancements in technology. His innovative spirit and dedication to his craft continue to inspire future generations of inventors.

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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