Chiaki Tanimoto

Title: Chiaki Tanimoto: Innovator in Information Processing and Security Technologies

Introduction

Chiaki Tanimoto is a notable inventor based in Tsukuba, Japan. She has made significant contributions to the fields of information processing and security technologies. With a total of two patents to her name, Tanimoto's work focuses on enhancing the reliability and security of information systems.

Latest Patents

Tanimoto's latest patents include an "Information processing unit having tamper-resistant system" and an "IC card and microprocessor." The first patent describes a malfunction detection system that ensures appropriate processing even during malfunctions in an information processing unit. This system utilizes branch direction information to carry out conditional branches and perform operations on data, enabling validation of the conditional branch. The second patent focuses on an IC card and microcomputer designed to strengthen security while enhancing signal processing. It incorporates disturbance-aimed processing operations to uniformalize timings and operating currents, thereby improving security measures.

Career Highlights

Throughout her career, Tanimoto has worked with prominent companies such as Hitachi ULSI Systems Co., Ltd. and Renesas Technology Corporation. Her experience in these organizations has contributed to her expertise in developing innovative technologies.

Collaborations

Tanimoto has collaborated with notable coworkers, including Kunihiko Nakada and Yuuichirou Nariyoshi. These collaborations have likely played a role in her successful patent applications and advancements in her field.

Conclusion

Chiaki Tanimoto is a distinguished inventor whose work in information processing and security technologies has made a significant impact. Her innovative patents reflect her commitment to enhancing the reliability and security of information systems.