Masafumi Ueno

Title: Masafumi Ueno: Innovator in Bag Opening Technology

Introduction

Masafumi Ueno is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of packaging technology, particularly with his innovative designs that enhance efficiency in bag handling.

Latest Patents

Ueno holds a patent for a "Bag mouth opening device for continuously conveyed bags." This device features suction cups that continuously rotate in mutually opposite directions along substantially symmetrical elliptical moving paths on either side of a conveying path for bags. The design ensures that the time the suction cups take to complete a single rotation matches the time a bag takes to be conveyed for an inter-bag distance. The major axes of both moving paths of the suction cups are inclined at almost the same angles relative to the conveying path, diverging from the bag conveying path toward their anterior side. Ueno's patent is a testament to his innovative approach to solving practical problems in the packaging industry.

Career Highlights

Masafumi Ueno is associated with Toyo Jidoki Co., Ltd., a company known for its advancements in packaging machinery. His work at the company has allowed him to focus on developing technologies that improve the efficiency and effectiveness of bag handling processes.

Collaborations

Ueno collaborates with Tohru Yoshikane, a fellow innovator in the field. Their partnership has contributed to the development of cutting-edge solutions in packaging technology.

Conclusion

Masafumi Ueno's contributions to the field of packaging technology, particularly through his patented bag mouth opening device, highlight his innovative spirit and dedication to improving industry standards. His work continues to influence the efficiency of bag handling processes in various applications.