Location History:
- Kanagawa, JP (2009 - 2012)
- Yokohama, JP (2023)
- Yokohama Kanagawa, JP (2024)
Company Filing History:
4 out of 52,730 
2 out of 1,508 Years Active: 2009-2024
Title: The Innovative Contributions of Tatsuaki Iwata
Introduction
Tatsuaki Iwata is a prominent inventor based in Kanagawa, Japan. With a total of four patents registered to his name, Iwata has made significant contributions to the field of information processing. His inventions focus on enhancing the efficiency and security of software execution, reflecting the importance of innovation in today's digital landscape.
Latest Patents
He holds several notable patents, including an information processing device that controls the analysis of a program being executed based on the outcome of a verification of an analysis program. This device incorporates a first memory that is volatile and a second memory that is non-rewritable and nonvolatile. The processor within this device is designed to conduct verification on a second program using a digital signature and public key, ultimately deciding whether to analyze a first program based on the verification result.
Another significant patent involves a server device that facilitates the secure erasure of data. This device processes requests for certificate numbers, maintains verification information, and generates erasure certificates that are signed with a secret key. Such innovations not only streamline processes but also enhance data security in information technology.
Career Highlights
Throughout his career, Tatsuaki Iwata has been affiliated with notable companies such as Kabushiki Kaisha Toshiba and Toshiba Electronic Devices & Storage Corporation. His work with these organizations reflects his commitment to advancing technology and improving the protocols around information processing and data management.
Collaborations
In his pursuit of innovation, Iwata has collaborated with esteemed colleagues including Tomoya Kodama and Atsushi Matsumura. These partnerships have played a crucial role in his ability to develop impactful inventions that address contemporary challenges in the tech industry.
Conclusion
Tatsuaki Iwata’s innovative spirit and technical prowess are evident in his contributions to information processing technologies. His patents not only underscore his dedication to enhancing software security but also highlight the critical role of inventors in shaping the future of technology.