Takaharu Hayasaka

Title: The Innovations of Takaharu Hayasaka

Introduction

Takaharu Hayasaka is a notable inventor based in Toride, Japan. He has made significant contributions to the field of sheet processing and image forming technologies. With a total of three patents to his name, Hayasaka's work focuses on enhancing the efficiency and functionality of printing and processing systems.

Latest Patents

Hayasaka's latest patents include a sheet processing apparatus and an image forming apparatus. These inventions are designed to adjust adhesive strength through a simple configuration. The first patent describes a system where a toner image for adhesive strength adjustment is formed on a sheet to be bonded. This is achieved by an image forming portion in a copying machine. An adhesive is then applied to the bonding portion of the sheet using a gluing device in a finisher. The bonding process is completed with the help of a second pushing-out member and a pair of second folding rollers. The amount of toner used for the adhesive strength adjustment is adjustable, allowing for precise control over the adhesive strength.

The second patent focuses on reducing running costs in sheet processing. It features a notch part forming portion that includes a punch and die to create multiple notch parts in a folded sheet bundle. A discharge roller pair then turns back the notch parts to bind the sheet bundle, making it easier to open without the need for stapling. This innovation not only simplifies the process but also contributes to cost savings.

Career Highlights

Hayasaka is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to develop and refine his inventions, contributing to the company's reputation for innovation in the industry.

Collaborations

Throughout his career, Hayasaka has collaborated with talented individuals such as Hideki Kushida and Kenichi Hayashi. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Takaharu Hayasaka's contributions to the field of sheet processing and image forming apparatuses demonstrate his commitment to innovation. His patents reflect a deep understanding of technology and a desire to improve efficiency in printing processes. Hayasaka's work continues to influence the industry and pave the way for future advancements.