Kokubunji, Japan

Tomohiro Kataoka

This inventor holds 1 USPTO granted patent. Top assignee: Renesas Technology Corp.. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiro Kataoka. Retrieved from https://idiyas.com/inventor/tomohiro-kataoka-cq6zkwe9

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

Calculating rank

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 50(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: Tomohiro Kataoka: Innovator in Semiconductor Technology

Introduction

Tomohiro Kataoka is a notable inventor based in Kokubunji, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the area of encryption and decryption communication devices. His innovative work has led to the development of a patented technology that enhances data security in communication systems.

Latest Patents

Kataoka holds a patent for an "Encryption and Decryption Communication Semiconductor Device and Recording/Reproducing Apparatus." This invention comprises a communication interface that facilitates data transfer according to a predetermined communication system. It includes one or more encryption/decryption circuits that encrypt or decrypt input data based on a specific algorithm. The design integrates multiple external interfaces for data input and output, all formed on a single semiconductor chip. This innovative device allows for the encryption or decryption of input data from various external interfaces, enhancing the versatility and security of communication systems.

Career Highlights

Tomohiro Kataoka is associated with Renesas Technology Corporation, where he has been instrumental in advancing semiconductor technologies. His work has not only contributed to the company's portfolio but has also positioned him as a key figure in the industry. With a focus on developing secure communication technologies, Kataoka continues to push the boundaries of what is possible in semiconductor design.

Collaborations

Kataoka has collaborated with notable colleagues, including Jun Tozawa and Hiroshi Nogami. These partnerships have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Tomohiro Kataoka's contributions to semiconductor technology, particularly in encryption and decryption communication devices, highlight his role as a leading inventor in the industry. His patented innovations continue to influence the development of secure communication systems, showcasing the importance of his work in today's digital landscape.

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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