Sadao Sone

Title: Sadao Sone: Innovator in Ticket Issuing Technology

Introduction

Sadao Sone is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of ticket issuing technology, holding a total of 5 patents. His innovative designs focus on improving the efficiency and functionality of ticket handling systems.

Latest Patents

One of Sone's latest patents is an "Apparatus for issuing a ticket." This apparatus is designed to separate a ticket from a ticket sheet that contains multiple tickets, each separated by a line of perforations. The apparatus features a cutting part with a feed passage, first and second spaced feed rollers, and a cutting roller that cuts the ticket sheet at the perforations. The cutting roller has a unique design with different diameters that create cutting edges for effective separation of tickets.

Another significant patent is the "Medium handling apparatus." This device is intended for conveying a continuous elongated ticket sheet made up of several tickets. The apparatus includes a hopper, feed rollers, and a feed guide, which work together to ensure smooth transportation of the ticket sheet while maintaining the integrity of the tickets.

Career Highlights

Sadao Sone has worked with prominent companies such as Oki Electric Industry Co., Ltd. and Oki Information Systems Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in ticket issuing technology.

Collaborations

Throughout his career, Sone has collaborated with talented individuals, including Ryuji Ishii and Takahiro Amada. These partnerships have contributed to the advancement of his inventions and the successful implementation of his technologies.

Conclusion

Sadao Sone is a distinguished inventor whose work in ticket issuing technology has led to several patents and innovations. His contributions continue to influence the industry and improve ticket handling systems worldwide.