Company Filing History:
Years Active: 2019
Title: Tomonori Yagishita: Innovator in Rotary Press-In Steel Pipe Piles
Introduction
Tomonori Yagishita is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative construction materials. His work has led to advancements that enhance the efficiency and effectiveness of construction processes.
Latest Patents
Yagishita holds a patent for a rotary press-in steel pipe pile. This innovative design includes a steel pipe with a first blade formed in a substantially helical shape, positioned close to the distal end of the pipe. The first blade features a first sectorial gap with a central angle, which is formed in a circumferential direction. Additionally, a second blade is also formed in a helical shape, located near the rear end of the steel pipe. The second blade contains a second sectorial gap, which has a smaller central angle than that of the first sectorial gap. Notably, the first and second sectorial gaps are positioned in a way that they do not overlap in the circumferential direction.
Career Highlights
Yagishita is associated with Nippon Steel & Sumikin Metal Products Co., Ltd., where he has been instrumental in driving innovation within the company. His expertise in engineering and design has contributed to the development of advanced construction solutions.
Collaborations
Throughout his career, Yagishita has collaborated with talented professionals, including Kimihiro Nakazawa and Masatoshi Wada. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Tomonori Yagishita's contributions to the field of engineering, particularly through his patent for the rotary press-in steel pipe pile, highlight his innovative spirit and dedication to advancing construction technology. His work continues to influence the industry and pave the way for future innovations.