This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignee: Nintendo., Ltd.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Norihiro Kozawa: Innovator in Information Processing Systems
Introduction
Norihiro Kozawa is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of information processing systems. His innovative work has led to the development of a unique patent that enhances data security and authentication methods.
Latest Patents
Kozawa holds a patent for an information processing system, which includes one or more non-transitory computer-readable storage media having a program stored therein, and an authentication method. The patent describes a process where a server issues challenge data and transmits it to a client. The client stores encrypted group data, which includes multiple encrypted data sets encrypted with a server key, along with parameter data A. Upon receiving the challenge data, the client generates response data using a response key on the client side and transmits this along with the encrypted group data and parameter data A back to the server. The server then selects the appropriate encrypted data based on the received parameter data A, sets a response key on the server side, and verifies the received response data against the challenge data and the response key. Finally, the server notifies the client of the verification result.
Career Highlights
Kozawa is currently employed at Nintendo Co., Ltd., where he continues to innovate and contribute to the company's technological advancements. His work is instrumental in enhancing the security features of the company's products and services.
Collaborations
Kozawa has collaborated with notable colleagues, including Tatsuhiro Shirai and Takayuki Ohnishi. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Norihiro Kozawa's contributions to information processing systems exemplify the importance of innovation in technology. His patent reflects a commitment to enhancing data security and authentication methods, making a significant impact in his field.