Location History:
- Shizuoka, JP (2021 - 2023)
- Makinohara, JP (2024)
Company Filing History:
Years Active: 2021-2024
Title: Innovations by Masaru Kiuchi
Introduction
Masaru Kiuchi is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of manufacturing, particularly in the development of wire harnesses and grommets. With a total of 10 patents to his name, Kiuchi's work has had a substantial impact on the industry.
Latest Patents
One of Kiuchi's latest patents is a method of manufacturing a wire harness. This innovative method involves creating a wire harness that includes an electric wire and a protection tube. The process begins with shaping the protection tube made of shape-memory polymer into a tube shape. The protection tube is then expanded by heating it to a temperature equal to or higher than its glass-transition point. This allows the inner dimension of the protection tube to become larger than a large-dimension portion of the electric wire. After cooling the protection tube to solidify it, the large-dimension portion and the electric wire are passed inside the protection tube. Finally, the protection tube is reheated to restore its inner dimension.
Another notable patent by Kiuchi is for a grommet and wire harness. This grommet features a fitting body that allows the circumferential edge portion of a through hole in a wall body to fit into a fitting groove in an outer wall. It includes a first cylinder and a second cylinder that facilitate the extraction of a harness body. The design incorporates a cylindrical portion with multiple ribs that rise from the outer circumferential wall surface, providing support to suppress elastic deformation.
Career Highlights
Masaru Kiuchi is currently employed at Yazaki Corporation, a leading company in the automotive industry. His work at Yazaki has allowed him to focus on innovative solutions that enhance the functionality and reliability of automotive components.
Collaborations
Throughout his career, Kiuchi has collaborated with talented individuals such as Hirotaka Kiyota and Takeshi Onoda. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Masaru Kiuchi's contributions to the field of manufacturing, particularly in wire harnesses and grommets, showcase his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving product design and functionality, making him a notable figure in the industry.