Katsuya Toriumi

Katsuya Toriumi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of locking mechanisms, holding a total of 4 patents. His innovative designs focus on enhancing the functionality and reliability of locking devices.

Latest Patents

One of his latest patents is an "Opening/closing body lock device." This invention includes a locking portion, a base, and a rotation body with a protruding portion on its outer periphery. The device features a locking member and an elastic member designed to restrict the maximum rotation position of the rotation body. The design ensures that the sliding contact portion interacts effectively with the elastic member during operation.

Another significant patent is the "Lock device for opening and closing body." This device comprises a locking portion, a locking member, and a case that includes both a first and second case. It features a rotation body and biasing means, along with a cut-out and a retaining portion that retains the rotation body relative to the first case. The design incorporates a cam means and a stopper to hold the rotation body securely.

Career Highlights

Katsuya Toriumi is currently employed at Piolax, Inc., where he continues to develop innovative locking solutions. His work has been instrumental in advancing the technology behind locking mechanisms, making them more efficient and user-friendly.

Collaborations

He collaborates with Takeshi Kuroda, contributing to the development of new technologies and enhancing the capabilities of their products.

Conclusion

Katsuya Toriumi's contributions to the field of locking mechanisms demonstrate his innovative spirit and dedication to improving security solutions. His patents reflect a commitment to advancing technology in practical and effective ways.