Company Filing History:
Years Active: 1991
Title: Tomoko Kumagae: Innovator in Vibration Technology
Introduction
Tomoko Kumagae is a notable inventor based in Ibaraki, Japan. She has made significant contributions to the field of vibration technology, particularly in the area of object conveyance. Her innovative approach has led to the development of a unique method and apparatus that utilizes vibration for efficient object movement.
Latest Patents
Kumagae holds 1 patent for her invention titled "Method of and apparatus for conveying object by utilizing vibration." This patent describes a vibrating-type driving unit that employs a piezo-electric device to convey objects, such as sheet materials. The design includes a follower roller that is positioned opposite the vibrating-type driving unit, with A.C. power supplied to facilitate the conveyance. Notably, the friction coefficient of the surface of the follower roller is selected to be greater than that of the driving head, allowing for efficient and stable object movement.
Career Highlights
Tomoko Kumagae is associated with Hitachi, Ltd., a leading company in technology and innovation. Her work at Hitachi has allowed her to explore and develop advanced solutions in vibration technology. Kumagae's contributions have been recognized within the industry, showcasing her expertise and commitment to innovation.
Collaborations
Throughout her career, Kumagae has collaborated with esteemed colleagues, including Kenji Mori and Hiromu Hirai. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Tomoko Kumagae is a pioneering inventor whose work in vibration technology has the potential to revolutionize object conveyance methods. Her innovative patent and collaboration with industry professionals highlight her significant role in advancing technology.