Shigeo Chiba

Title: Shigeo Chiba - Innovator in Lock Technology

Introduction

Shigeo Chiba is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of lock technology, particularly with his innovative lock apparatus. His work exemplifies the intersection of mechanical and electronic systems in security solutions.

Latest Patents

Chiba holds a patent for a lock apparatus and lock system. This invention allows for locking and unlocking through both electronic and mechanical keys. The design includes a cylinder casing, a rotatable sleeve, and a key cylinder that accommodates a mechanical key. Additionally, it features a tumbler that engages with the mechanical key, a key cylinder lock actuator, and a control unit for electronic signal transmission and ID verification. The system ensures that only authorized electronic keys can unlock the mechanism, enhancing security.

Career Highlights

Throughout his career, Shigeo Chiba has focused on developing advanced locking mechanisms that integrate modern technology. His patent reflects a deep understanding of both mechanical engineering and electronic systems. This innovative approach has positioned him as a key figure in the evolution of security devices.

Collaborations

Chiba has worked alongside talented individuals such as Yoshio Watanuki and Masaki Tamura. Their collaborative efforts have contributed to the advancement of lock technology and the development of secure systems.

Conclusion

Shigeo Chiba's contributions to lock technology demonstrate his innovative spirit and commitment to enhancing security solutions. His patent for a lock apparatus showcases the potential of integrating electronic and mechanical systems for improved safety.