This inventor holds 3 USPTO granted patents. Top assignees: Sumitomo Electric Industries, Limited, Sumitomo (Sei) Steel Wire Corp.. Active years: 2017-2024.
Company Filing History:
3 out of 10,627 
1 out of 18 Years Active: 2017-2024
Title: Innovations of Katsutoshi Iwamoto
Introduction
Katsutoshi Iwamoto is a notable inventor based in Itami, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced steel wires and wiring harnesses. With a total of 3 patents to his name, Iwamoto's work reflects a commitment to innovation and quality.
Latest Patents
One of Iwamoto's latest patents involves a unique steel wire and spring composition. This steel wire is formulated with specific percentages of carbon, silicon, manganese, chromium, and vanadium, ensuring optimal performance. The matrix of the steel includes tempered martensite and a non-metallic inclusion, which enhances its structural integrity. Another significant patent pertains to a strand for wiring harnesses, which consists of a core made of stainless steel and a covering layer of copper or a copper alloy. This design improves the durability and efficiency of wiring systems.
Career Highlights
Throughout his career, Katsutoshi Iwamoto has worked with prominent companies such as Sumitomo Electric Industries, Limited and Sumitomo Steel Wire Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Iwamoto has collaborated with several talented individuals in his field, including Hiromu Izumida and Shinei Takamura. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Katsutoshi Iwamoto's contributions to the field of materials science through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in engineering.