Location History:
- Nisshin, JP (2002 - 2003)
- Nagoya, JP (2003)
- Kasugai, JP (2002 - 2017)
Company Filing History:
10 out of 980 
8 out of 17,600 
1 out of 1 Years Active: 2002-2017
Title: Toshiyuki Mamiya: Innovator in Sewing Machine Technology
Introduction
Toshiyuki Mamiya, a talented inventor based in Kasugai, Japan, has made significant contributions to the field of sewing machine technology. With a remarkable portfolio of 19 patents, Mamiya's innovations have advanced the functionality and efficiency of sewing machines, showcasing his dedication to improving the craft of sewing.
Latest Patents
Mamiya's latest patents feature a cutting-edge sewing machine design. The first patent describes a sewing machine that includes a needle bar with an attached sewing needle, an up-and-down motion mechanism for the needle bar, and a unique cutting unit. This cutting unit incorporates a cutting needle with a blade at its distal end and operates independently of the needle bar mechanism. This design ensures that the cutting needle's up-and-down motion is distinct but coordinated with the needle bar's movement, enhancing the user's experience.
Another recent patent reveals a similar sewing machine with a motor configured to generate drive power for both the needle bar and cutting unit. The cutting unit features a cutting needle, which is powered by a separate motor, allowing for independent operation. This innovative approach enables the cutting needle to create precise cuts while being aligned with the extending direction of the needle bar, thanks to an integrated rotating mechanism.
Career Highlights
Throughout his career, Mamiya has worked with esteemed companies, including Brother Industries, Ltd. and Brother Kogyo Kabushiki-kaisha. His experience in these organizations has contributed greatly to his understanding of sewing technology and the development of patented innovations.
Collaborations
Mamiya has collaborated with talented coworkers such as Yasuhiro Shimizu and Nobuyuki Iwai. Together, they have combined their expertise to create advanced sewing machines that meet the evolving needs of the sewing community.
Conclusion
In summary, Toshiyuki Mamiya is a prominent inventor whose work in sewing machine technology has significantly impacted the industry. With 19 patents to his name, his latest innovations continue to drive advancements in the field, ensuring that the sewing process becomes more efficient and accessible for users worldwide.