Atsushi Yamaguchi

Title: Atsushi Yamaguchi: Innovator in Door Lock Technology

Introduction

Atsushi Yamaguchi is a notable inventor based in Anjo, Japan. He has made significant contributions to the field of door locking devices, holding a total of 2 patents. His innovative designs focus on enhancing the functionality and reliability of door locks.

Latest Patents

Yamaguchi's latest patents include a door lock device and a door locking device. The door lock device features a high degree of freedom in the disposition of an open link, allowing for smooth transitions between locked and unlocked states. It minimizes operational resistance, even in cases of malfunction caused by dust jamming the open link. The design incorporates a sliding-contact tilt guide that facilitates the movement of the open link without requiring an increase in the energizing force of the torsion coil spring.

The door locking device is designed to be more compact than conventional models. It includes a key operation transmission link that effectively transmits the key operation force to a relay lever. This innovative design allows the first and second movable contact portions to fit within a circular area around a common rotation axis, optimizing space and functionality.

Career Highlights

Atsushi Yamaguchi is associated with Aisin Seiki Kabushiki Kaisha, a company known for its advancements in automotive technology and components. His work has contributed to the development of more efficient and reliable locking mechanisms.

Collaborations

Yamaguchi has collaborated with notable coworkers, including Takeshi Tada and Yasuhiko Sono. Their combined expertise has fostered innovation in the design and functionality of door locking systems.

Conclusion

Atsushi Yamaguchi's contributions to door lock technology demonstrate his commitment to innovation and functionality. His patents reflect a deep understanding of mechanical design and user needs, making him a significant figure in the field.