Location History:
- Iwatuki, JP (1998)
- Tokyo, JP (2000)
Company Filing History:
Years Active: 1998-2000
Title: Yasuaki Hirano: Innovator in Sewing Technology
Introduction
Yasuaki Hirano is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of sewing technology, particularly with his innovative designs that enhance the functionality of sewing machines. With a total of 3 patents to his name, Hirano continues to push the boundaries of what is possible in textile manufacturing.
Latest Patents
One of Hirano's latest inventions is a buttonhole darning sewing machine. This machine features a cloth cutting knife that is designed with a cutting edge shorter than the length of the side sewing portions of a buttonhole. This unique design allows for the formation of a buttonhole that corresponds to the lengths of the right and left side sewing portions by moving the cloth cutting knife up and down multiple times. The cloth cutting knife is activated at least once during the stitching of the right and left side sewing portions. Additionally, it is moved up and down after a specified number of stitches are formed, which is determined based on both the length of the cutting edge and the buttonhole to be created.
Career Highlights
Hirano is currently employed at Juki Corporation, a leading company in the sewing machine industry. His work at Juki has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for quality and technological advancement in sewing solutions.
Collaborations
Throughout his career, Hirano has collaborated with talented individuals such as Mitsuhiro Tachikawa and Kazuaki Ishii. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies in sewing.
Conclusion
Yasuaki Hirano is a distinguished inventor whose work in sewing technology has led to significant advancements in the industry. His innovative designs, particularly in buttonhole darning sewing machines, showcase his commitment to improving textile manufacturing processes. His contributions continue to influence the field and inspire future innovations.