Location History:
- Ibaraki, JP (2006)
- Tokyo, JP (2014)
- Kitaibaraki, JP (2016)
Company Filing History:
Years Active: 2006-2016
Title: Hiroyoshi Hiruta: Innovator in Copper Alloy Conductors
Introduction
Hiroyoshi Hiruta is a notable inventor based in Kitaibaraki, Japan. He has made significant contributions to the field of materials science, particularly in the development of copper alloy conductors. With a total of three patents to his name, Hiruta's work has had a considerable impact on the industry.
Latest Patents
Hiruta's latest patents include innovations such as a copper alloy conductor and a trolley wire and cable utilizing the same. His patents detail a copper alloy conductor that comprises a copper parent material with specific percentages of oxygen and tin. The crystalline structure of the copper alloy material features an average grain diameter of 100 micrometers or less, with a significant portion of tin oxide dispersed as fine oxide grains within the matrix.
Career Highlights
Throughout his career, Hiruta has worked with prominent companies, including Hitachi Metals, Ltd. and Hitachi Cable, Inc. His experience in these organizations has allowed him to refine his expertise in materials engineering and contribute to various innovative projects.
Collaborations
Hiruta has collaborated with notable colleagues such as Seigi Aoyama and Hiromitsu Kuroda. These partnerships have fostered a collaborative environment that has led to advancements in their respective fields.
Conclusion
Hiroyoshi Hiruta's contributions to the development of copper alloy conductors exemplify his innovative spirit and dedication to advancing materials science. His patents and collaborations reflect a commitment to excellence in engineering and technology.