Company Filing History:
Years Active: 1991-1995
Title: Innovations by Hiroshi Yamada
Introduction
Hiroshi Yamada is a notable inventor based in Koganei, Japan. He has made significant contributions to the field of signal input technology, holding two patents that showcase his innovative approach to enhancing user experience and functionality.
Latest Patents
Yamada's latest patents include a signal input sheet designed to improve writing durability and user comfort. The first patent describes a signal input sheet featuring a cover film made of a soft material, which enhances the writing experience while ensuring high durability. A hard film layer is strategically placed between the soft sheet and the cover film to provide additional support. The second patent outlines a flexible signal input sheet that incorporates both a conductive and a resistive layer. This design allows for various input methods, including handwritten and binary data entry. The use of elastic insulative spacers ensures that the layers interact effectively when pressure is applied, optimizing the input process.
Career Highlights
Hiroshi Yamada is currently employed at Toppan Moore Co., Ltd., where he continues to develop innovative solutions in signal input technology. His work has significantly impacted the industry, leading to advancements that enhance the functionality of input devices.
Collaborations
Yamada collaborates with talented individuals such as Youzou Nouno and Masafumi Moriwaki, contributing to a dynamic team focused on innovation and excellence in their field.
Conclusion
Hiroshi Yamada's contributions to signal input technology reflect his dedication to innovation and improvement. His patents not only enhance user experience but also pave the way for future advancements in the industry.