This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Nisshin Steel Co., Ltd.. Active years: 2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2011
Title: The Innovative Work of Tetsuo Itou in Rockbolt Technology
Introduction
Tetsuo Itou, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of rock reinforcement technologies. With his inventive spirit and technical expertise, Itou has developed a unique solution that enhances the stability and reliability of rockbolts used in construction and geological applications.
Latest Patents
Itou holds a patent for "Rockbolts made of steel pipes," which introduces a sleeve for the introduction of a pressurized fluid. This innovative design comprises a cylindrical projecting part of a large diameter and a bearing-plate-holding part that has a diameter smaller than the aperture of a bearing plate. The construction allows for a remarkable reduction in the projection height of the rockbolt when embedded in bedrock or ground. This improvement simplifies the application of lining concrete onto the sprayed concrete layer and ensures high reliability in reinforcing the surrounding ground.
Career Highlights
Currently, Tetsuo Itou is employed at Nisshin Steel Co., Ltd., a company well-regarded for its innovative products in the steel industry. His career reflects a dedication to enhancing construction safety and efficiency through his inventive contributions.
Collaborations
Throughout his career, Itou has collaborated with notable coworkers, including Tatsurou Iwasaki and Masahiro Nakata. Their collective expertise and teamwork have likely propelled advancements in the technologies they work on, fostering an environment of innovation within their field.
Conclusion
Tetsuo Itou's work exemplifies the impact of innovative thinking in the realm of construction and geological engineering. His patent for rockbolts showcases his commitment to improving safety and operational efficiency, marking him as a significant figure in his industry. As technologies continue to evolve, the contributions of inventors like Itou will undoubtedly lead to further advancements that benefit construction practices worldwide.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile