Tsuyoshi Tanigaki

Title: Tsuyoshi Tanigaki: Innovator in Laser Welding Technology

Introduction

Tsuyoshi Tanigaki is a prominent inventor based in Kariya, Japan. He has made significant contributions to the field of laser welding technology, holding a total of 8 patents. His innovative approaches have advanced the capabilities of resinous materials in various applications.

Latest Patents

Tanigaki's latest patents include a process for laser welding resinous members and a valve gate for injection valves. The laser welding process involves overlapping a transparent resinous member on an absorptive resinous material and irradiating it with a laser beam. This method effectively welds the interface between the two materials, optimizing the energy distribution across different curvature radii. The valve gate patent features a center pin exposed to a cavity, a valve main body, and a sleeve pin that allows for the controlled flow of molten resin, enhancing the efficiency of injection molding processes.

Career Highlights

Throughout his career, Tanigaki has worked with notable companies such as Aisin Seiki and Toyota Motor Corporation. His experience in these leading automotive firms has allowed him to apply his innovative ideas in practical settings, contributing to advancements in manufacturing processes.

Collaborations

Tanigaki has collaborated with esteemed colleagues, including Shogo Izawa and Akikazu Matsumoto. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.

Conclusion

Tsuyoshi Tanigaki's work in laser welding technology exemplifies the impact of innovation in modern manufacturing. His patents and collaborations reflect a commitment to advancing the industry and improving product quality.