Masaru Yasumune

Title: The Innovations of Masaru Yasumune

Introduction

Masaru Yasumune is a notable inventor based in Mihara, Japan. He has made significant contributions to the field of packaging technology, particularly through his innovative designs and methods. With a total of 4 patents to his name, Yasumune has established himself as a key figure in the industry.

Latest Patents

One of Yasumune's latest inventions is a vacuum packaging machine. This vacuum packaging method and apparatus is designed for packaging relatively large articles. The apparatus features a rotary valve positioned over a turntable that has multiple vacuum chambers at its periphery. This design allows for an amount of air to be supplementarily discharged from one vacuum chamber into another before achieving a complete vacuum. Additionally, a small amount of atmospheric air is sucked into the chamber to shrink the packaging bag preliminarily before sealing its open end.

Career Highlights

Throughout his career, Yasumune has worked with several companies, including Kabushiki Kaisha Furukawa Seisakusho and Furukawa Mfg. Co., Ltd. His experience in these organizations has contributed to his expertise in the field of packaging technology.

Collaborations

Yasumune has collaborated with notable coworkers such as Junsaku Yamada and Masashi Kawaguchi. Their combined efforts have further advanced the innovations in packaging methods.

Conclusion

Masaru Yasumune's contributions to vacuum packaging technology highlight his inventive spirit and dedication to improving packaging methods. His patents reflect a commitment to innovation that continues to influence the industry.