Masashi Kanbara

Title: Masashi Kanbara: Innovator in Cutting Tool Technology

Introduction

Masashi Kanbara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of cutting tool technology, holding a total of 2 patents. His innovative designs have advanced the efficiency and effectiveness of cutting tools used in various industrial applications.

Latest Patents

Kanbara's latest patents include a cutting insert and a cutting edge replacement type cutting tool. The cutting insert features first and second polygonal surfaces along with multiple side surfaces. A corner edge with a corner rake surface is formed at a first corner portion, leading to a main cutting edge that includes a rake angle gradual increase region. This region allows the rake angle of the main rake surface to gradually increase to a positive angle as it moves from the first end portion of the corner edge toward the second corner portion.

Additionally, he has developed an indexable cutting tool that includes an insert body, a pair of first surfaces, and a through hole extending in the direction of a first axis. The design also features a second surface that connects the first surfaces and faces a direction of a second axis orthogonal to the first axis. The cutting edges are strategically located at the intersection ridge lines between the surfaces, enhancing the tool's cutting capabilities.

Career Highlights

Masashi Kanbara is currently employed at Mitsubishi Materials Corporation, where he continues to innovate and develop cutting-edge technologies. His work has been instrumental in improving the performance of cutting tools, making them more efficient and reliable for industrial use.

Collaborations

Throughout his career, Kanbara has collaborated with talented coworkers, including Jun Kitajima and Chinami Sakamoto. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Masashi Kanbara's contributions to cutting tool technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of engineering principles and a commitment to advancing the industry.