Takuma Amada

Title: Takuma Amada: Innovator in Information Processing Technologies

Introduction

Takuma Amada is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of information processing, holding a total of 3 patents. His work focuses on enhancing secure computation methods and developing advanced information processing apparatuses.

Latest Patents

Amada's latest patents include an information processing apparatus, a secure computation method, and a program. The information processing apparatus features a basic operation seed storage part, a reshare value computation part, and a share construction part. The basic operation seed storage part is responsible for storing a seed that generates a random number used during computation on a share. The reshare value computation part generates a random number using this seed, computes a share reshare value, and transmits data regarding the generated random number to other apparatuses. The share construction part then constructs a share for type conversion using the data regarding the generated random number and the share reshare value received from other apparatuses.

Another significant patent is the verification apparatus, multiparty computation verification system, and method and program for verifying multiparty computation executable code. This verification apparatus acquires a source code for multiparty computation while changing the combination of options settable to a multiparty computation compiler. It compiles the source code for each combination of options to generate multiple multiparty computation executable codes. The apparatus selects at least one executable code as a verification code, provides it to a verification environment, generates an evaluation index based on the execution result, and selects at least one recommended code from the plurality of executable codes based on the evaluation index.

Career Highlights

Throughout his career, Takuma Amada has worked with prominent companies such as NEC Corporation and NEC Corporation of America. His experience in these organizations has allowed him to develop and refine his innovative ideas in information processing technologies.

Collaborations

Amada has collaborated with notable colleagues, including Hikaru Tsuchida and Toshinori Araki. Their teamwork has contributed to the advancement of secure computation methods and information processing systems.

Conclusion

Takuma Amada is a distinguished inventor whose work in information processing technologies has led to multiple patents and significant advancements in secure computation methods. His contributions continue to influence the field and inspire future innovations.