Tokyo, Japan

Shigekazu Miyagawa

USPTO Granted Patents = 1 

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: Innovations in Fluid Packaging: Shigekazu Miyagawa

Introduction

Shigekazu Miyagawa, a distinguished inventor based in Tokyo, Japan, has made a mark in the packaging industry with his innovative approach to fluid container design. His commitment to enhancing functionality and user convenience is exemplified in his single patent, which addresses common issues in fluid packaging.

Latest Patents

Miyagawa holds a patent for a unique design titled "Paper Container for Fluid Having Spout Plug." This innovation encompasses a paper container designed for holding fluids, featuring a spout plug that integrates a rotary opening blade and a cap. The spout plug is affixed to the container's top panel, which includes a spout hole intended for cutting and opening. The innovative design ensures that when the sealing layer is sliced open, there are mechanisms in place to prevent the cut piece from detaching completely, providing a hinge function for ease of pouring.

Career Highlights

Currently, Miyagawa is associated with Nippon Paper Pak Co., Ltd., a company known for its advancements in paper-based packaging solutions. His work within this organization highlights his dedication to improving product usability while maintaining environmental consciousness, given the rise of sustainable packaging.

Collaborations

Throughout his career, Miyagawa has collaborated with notable coworkers, including Kazuhiko Sase and Susumu Onodera. These collaborations have encouraged the exchange of innovative ideas and have played a crucial role in the development and enhancement of packaging solutions within the company.

Conclusion

Shigekazu Miyagawa continues to be a pivotal figure in the realm of fluid packaging innovation. His inventive designs, particularly the paper container with a spout plug, showcase his talent and commitment to developing practical and efficient solutions in the packaging industry. As he advances in his career, his contributions are expected to influence the future of sustainable packaging practices.

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