Masayoshi Horikawa

Title: Masayoshi Horikawa: Innovator in Copy Machine Technology

Introduction

Masayoshi Horikawa is a notable inventor based in Toyokawa, Japan. He has made significant contributions to the field of copy machine technology, holding a total of 3 patents. His innovative designs have improved the efficiency and functionality of copying machines.

Latest Patents

Horikawa's latest patents include a sheet aligning apparatus and a processing apparatus used for copy machines. The sheet aligning apparatus is designed for a copying machine with a loading unit that can accommodate multiple stacked sheets. It features a comparing unit that determines and compares the sizes of at least two sheets that are partially stacked. The alignment unit ensures proper alignment when the width of a sheet from the first job is equal to or smaller than that of a second job. Additionally, it inhibits alignment when the first job's sheet width exceeds that of the second job. The apparatus also includes discharge units for managing sheets from both jobs and a determination unit that assesses the successiveness of the jobs for effective post-processing.

Another notable patent is the finisher with a large-capacity sheet stack section. This invention includes a staple sorter that distributes sheets ejected from a copying machine into multiple bins. It staples stacks of sheets in the bins using a staple unit, with vertically movable bins and a large-capacity tray positioned above. The sheet conveyer gate, equipped with rollers, facilitates the movement of stapled stacks of sheets from the bins to the tray.

Career Highlights

Throughout his career, Horikawa has worked with prominent companies such as Minolta Company, Ltd. and Minolta Camera Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in copy machine technology and innovation.

Collaborations

Horikawa has collaborated with notable individuals in his field, including Kunihiko Katsuta, who is deceased, and By Shikou Komaki, who serves as a legal representative.

Conclusion

Masayoshi Horikawa's contributions to copy machine technology through his innovative patents have significantly impacted the industry. His work continues to influence advancements in this field, showcasing the importance of innovation in everyday technology.