Hashimoto Kazunori

Title: The Innovations of Hashimoto Kazunori

Introduction

Hashimoto Kazunori is a notable inventor based in Fujisawa, Japan. He has made significant contributions to the field of radio frequency identification (RFID) technology. His innovative work has led to the development of a unique RFID tag system that enhances data security and accessibility.

Latest Patents

Kazunori holds a patent for a "Radio frequency identification (RFID) tag, portable terminal, and server for RFID tag." This invention establishes a hierarchical structure among multiple RFID tags, allowing ID numbers to be read only from tags belonging to a specific layer. The RFID tag is designed to control access to its ID number, ensuring protection against unauthorized reading. It features a memory circuit that holds data and a logic circuit that processes external control commands. The memory circuit stores both its own ID number and a parent ID number for identification purposes. The logic circuit outputs the own ID number only when the first data matches the parent ID number, enhancing security.

Career Highlights

Kazunori is currently employed at Hitachi, Ltd., where he continues to innovate and develop advanced technologies. His work at Hitachi has positioned him as a key player in the field of RFID technology.

Collaborations

Kazunori collaborates with talented coworkers, including Makoto Aikawa and Yutaka Takami. Their combined expertise contributes to the advancement of RFID technology and its applications.

Conclusion

Hashimoto Kazunori's contributions to RFID technology demonstrate his commitment to innovation and security. His patent reflects a significant advancement in how RFID systems can operate, ensuring data protection while maintaining accessibility. His work continues to influence the field and inspire future developments.