This inventor holds 2 USPTO granted patents. Top assignee: Janome Sewing Machine Company Limited. Active years: 1981-1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1981-1982
Title: Koichi Watanabe: Innovator in Sewing Technology
Introduction
Koichi Watanabe is a notable inventor based in Fussa, Japan. He has made significant contributions to the field of sewing technology, particularly through his innovative designs and patents. With a total of 2 patents, Watanabe has demonstrated his expertise and creativity in developing advanced sewing machines.
Latest Patents
Watanabe's latest patents include a lock stitching and over-lock stitching sewing machine. This machine features a primary driving means and includes a lock stitching device with a drive shaft, as well as an overlock stitching device that is spaced apart from the lock stitching device. The drive shafts of both stitching devices are coupled to the primary driving means by a clutch mechanism, allowing for rotation in opposite directions. Another patent involves a sewing machine that incorporates a lock stitching device within a frame, driven by a primary driving member. This design includes a detachable overlock stitching device with its own needle bar driving mechanism, which is also driven by the same primary driving means. A switching mechanism allows for the actuation of one stitching device while the other remains at rest.
Career Highlights
Watanabe is currently employed at Janome Sewing Machine Company Limited, a leading manufacturer in the sewing machine industry. His work at Janome has allowed him to further develop his innovative ideas and contribute to the advancement of sewing technology.
Collaborations
Throughout his career, Watanabe has collaborated with talented individuals such as Susumu Hanyu and Kazumasa Hara. These collaborations have fostered a creative environment that has led to the development of cutting-edge sewing solutions.
Conclusion
Koichi Watanabe's contributions to sewing technology through his patents and work at Janome Sewing Machine Company Limited highlight his role as an influential inventor in the industry. His innovative designs continue to shape the future of sewing machines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile