Tetsuyuki Taniguchi

Title: Tetsuyuki Taniguchi: Innovator in High Strength Spring Technology

Introduction

Tetsuyuki Taniguchi is a notable inventor based in Fujisawa, Japan. He is recognized for his contributions to the field of materials engineering, particularly in the development of high strength springs. His innovative approach has led to advancements in spring manufacturing processes.

Latest Patents

Taniguchi holds a patent for a high strength spring and its manufacturing process. The spring is made from a specific steel composition that includes 0.6 to 0.7 wt % of carbon, 1.2 to 1.6 wt % of silicon, 0.5 to 0.8 wt % of manganese, and 0.5 to 0.8 wt % of chromium. Additionally, the steel contains a total of 0.05 to 0.2 wt % of one or more elements such as vanadium, molybdenum, niobium, and tantalum, with the balance being iron and inevitable impurities. The manufacturing process ensures that the maximum particle size of non-metallic inclusions is equal to or smaller than 15 µm. The spring is designed to have a residual compression stress ranging from 85 to 110 Kgf/mm², and it features a surface roughness of equal to or smaller than 15 µm.

Career Highlights

Throughout his career, Tetsuyuki Taniguchi has worked with prominent companies, including Nissan Motor Company Limited and NHK Spring Co., Ltd. His experience in these organizations has contributed to his expertise in spring technology and materials science.

Collaborations

Taniguchi has collaborated with notable colleagues such as Makoto Abe and Tsuyoshi Kuriki. Their joint efforts have furthered the development of innovative solutions in the field of spring manufacturing.

Conclusion

Tetsuyuki Taniguchi's work in high strength spring technology exemplifies the impact of innovative engineering on manufacturing processes. His contributions continue to influence the industry and inspire future advancements.