Company Filing History:
Years Active: 2006
Title: Hirokazu Inoue: Innovator in Hydrogen Embrittlement Cracking
Introduction
Hirokazu Inoue is a notable inventor based in Minato-ku, Japan. He has made significant contributions to the field of materials science, particularly in understanding hydrogen embrittlement cracking. His innovative approach has led to advancements that are crucial for materials used in high-temperature and high-pressure hydrogen environments.
Latest Patents
Hirokazu Inoue holds a patent for a method of judging hydrogen embrittlement cracking of materials. This patent focuses on using information about the position, orientation, and shape of cracks in materials, along with structural parameters, to determine the stress intensity factor K of the crack. By comparing this factor with critical values, the method assesses the likelihood of crack initiation and brittle fracture in temper embrittled steel that absorbs approximately 2.0 ppm hydrogen. This patent represents a significant advancement in ensuring the integrity of materials under challenging conditions.
Career Highlights
Inoue is associated with The Japan Steel Works, Ltd., where he applies his expertise in materials science. His work has been instrumental in developing safer and more reliable materials for various industrial applications. His innovative methods have garnered attention in the field, contributing to the advancement of technology in hydrogen environments.
Collaborations
Hirokazu Inoue has collaborated with esteemed colleagues such as Yoru Wada and Tatsuo Hasegawa. These collaborations have fostered a productive environment for research and innovation, leading to further advancements in the field of materials science.
Conclusion
Hirokazu Inoue's contributions to the understanding of hydrogen embrittlement cracking are invaluable. His innovative methods and dedication to research continue to influence the field of materials science positively.