Location History:
- Kashiwa, JP (1998 - 2002)
- Tokyo, JP (2004 - 2015)
Company Filing History:
5 out of 27,375 
3 out of 16,453 
Years Active: 1998-2015
Title: Innovations by Atsushi Minemura
Introduction
Atsushi Minemura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of biometric authentication and communication technologies. With a total of eight patents to his name, Minemura's work focuses on enhancing security measures in digital applications.
Latest Patents
Minemura's latest patents include a biometric authentication system, a communication terminal device, a biometric authentication device, and a biometric authentication method. His biometric authentication system is designed to prevent spoofing attacks, even in cases where key information leakage and registration conversion templates occur. The communication terminal device calculates secret key information by using an exclusive OR operation on the key information of the registration biological information and a randomly selected masked value from a predetermined error correction code group. Additionally, the biometric authentication device performs authentication based on the degree of matching between the calculated information and the authentication parameters. Furthermore, his application authentication system restricts the operations of downloaded applications to ensure that only authenticated applications can access local resources, thereby preventing invalid applications from compromising the terminal's security.
Career Highlights
Minemura has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to develop innovative solutions that address contemporary security challenges in technology.
Collaborations
Some of his notable coworkers include Kayoko Asai and Makoto Sato. Their collaborative efforts have contributed to the advancement of biometric technologies and secure communication systems.
Conclusion
Atsushi Minemura's contributions to biometric authentication and communication technologies have established him as a key figure in the field. His innovative patents reflect a commitment to enhancing security in digital applications, making significant strides in protecting user information.