Company Filing History:
Years Active: 2024-2025
Title: Innovations of Atsunori Ichikawa
Introduction
Atsunori Ichikawa is a prominent inventor based in Musashino, Japan. He has made significant contributions to the field of secure computation, holding a total of seven patents. His work focuses on enhancing data security through innovative computational systems.
Latest Patents
Ichikawa's latest patents include a secure computation system and a secure computation apparatus, along with methods and programs associated with these technologies. The secure computation system comprises three secure-computation apparatuses, each possessing a tripartite share of a concealed input vector. The first apparatus converts its tripartite share into a bipartite share with the third apparatus, calculates a third vector, and transmits it along with a second permutation to the second apparatus. The third apparatus performs similar functions, ultimately contributing to a secure and efficient computation process. Additionally, he has developed a secret hash table construction system, which involves generating concealed values and applying sort permutations to create a secure data sequence.
Career Highlights
Ichikawa is currently employed at Nippon Telegraph and Telephone Corporation, where he continues to innovate in the field of secure computation. His work has been instrumental in advancing the capabilities of secure data processing and storage.
Collaborations
He collaborates with notable colleagues, including Koki Hamada and Ryo Kikuchi, who contribute to his research and development efforts.
Conclusion
Atsunori Ichikawa's contributions to secure computation demonstrate his commitment to enhancing data security through innovative technologies. His patents reflect a deep understanding of complex computational systems and their applications in real-world scenarios.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.