Company Filing History:
Years Active: 2018-2025
Title: Hiroya Shikama: Innovator in Cutting Tool Technology
Introduction
Hiroya Shikama is a notable inventor based in Iwaki, Japan. He has made significant contributions to the field of cutting tool technology, holding a total of 6 patents. His innovative designs focus on enhancing the efficiency and effectiveness of cutting tools used in various industrial applications.
Latest Patents
Shikama's latest patents include a guide pad and gun drill featuring a guide pad. This invention provides a guide pad with sufficient strength, which includes a first surface, a second flat surface, and a third surface connecting the two. The design ensures that when viewed along a rotational center axis, the first surface is circular-arc-shaped, optimizing the tool's performance. Another notable patent is for a cutting tool body designed for indexable inserts and a round milling insert. This invention prevents floating or rattling during the mounting of the milling insert, featuring a recessed portion that fits the protrusions of the milling insert securely.
Career Highlights
Hiroya Shikama is currently associated with Tungaloy Corporation, a company renowned for its cutting tool solutions. His work has significantly impacted the design and functionality of cutting tools, making them more reliable and efficient for industrial use.
Collaborations
Shikama collaborates with Ryuichi Saji, contributing to the development of innovative cutting tool technologies. Their partnership has led to advancements that enhance the performance and reliability of cutting tools in various applications.
Conclusion
Hiroya Shikama's contributions to cutting tool technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to shape the future of cutting tools, ensuring they meet the demands of modern manufacturing.