Company Filing History:
Years Active: 2021
Title: Osamu Yanagisawa: Innovator in Sewing Technology
Introduction
Osamu Yanagisawa is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of sewing technology, particularly through his innovative designs and mechanisms. His work has been instrumental in enhancing the functionality and efficiency of sewing machines.
Latest Patents
Yanagisawa holds a patent for a "Needle plate detachable mechanism and sewing machine having needle plate detachable mechanism." This invention aims to prevent the replacement of the needle plate in situations that are not suitable for such a change. The mechanism includes a needle plate fixing unit, a releasing unit, and a fixing-release limiting unit. This design ensures that the needle plate remains securely in place when the needle is positioned below its upper surface or when the sewing machine motor is in operation.
Career Highlights
Osamu Yanagisawa is associated with Janome Sewing Machine Company Limited, a leading manufacturer in the sewing machine industry. His work at Janome has allowed him to develop and refine technologies that improve sewing machine performance and user experience.
Collaborations
Yanagisawa has collaborated with notable colleagues, including Hideo Suzuki and Shinichi Kato. These partnerships have fostered a creative environment that encourages innovation and the development of new sewing technologies.
Conclusion
Osamu Yanagisawa's contributions to sewing technology through his patented inventions and collaborative efforts highlight his role as a key innovator in the industry. His work continues to influence the design and functionality of sewing machines, making them more efficient and user-friendly.