Company Filing History:
Years Active: 1990-2002
Title: The Innovative Contributions of Shoji Nosaka
Introduction
Shoji Nosaka is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of packaging technology, particularly in the design of easy-open can lids. With a total of 2 patents to his name, Nosaka's work has improved the functionality and convenience of can opening mechanisms.
Latest Patents
Nosaka's latest patents include the "Easy-open can lid superior in can openability and process for production thereof." This invention features a can lid made of a metal sheet with a resin coating, designed to enhance can openability. The lid includes an outer peripheral flat portion and an inner peripheral flat portion straddling a score line, with a cross-section that gradually thins from the thicknesses of these portions.
Another significant patent is the "Non-vent type fully openable easy-opening end." This design incorporates a principal score around the periphery of the end and a pair of beads that run in a tearing direction. The beads are symmetrically formed on both sides of the tab securing portion, allowing for easier access to the contents of the can.
Career Highlights
Throughout his career, Shoji Nosaka has worked with prominent companies such as Nippon Steel Corporation and 501 Nippon Steel Corporation. His experience in these organizations has contributed to his expertise in materials and design, enabling him to innovate in the packaging industry.
Collaborations
Nosaka has collaborated with notable colleagues, including Hiroshi Nishida and Hidekuni Murakami. Their combined efforts have likely fostered a creative environment that has led to advancements in their respective fields.
Conclusion
Shoji Nosaka's contributions to the invention of easy-open can lids demonstrate his commitment to enhancing user experience in packaging. His innovative designs and patents reflect a deep understanding of both functionality and convenience.