Company Filing History:
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Years Active: 1990-2016
Title: Norio Yoshikawa – Innovator in Powder-Filling Technology
Introduction
Norio Yoshikawa is a distinguished inventor based in Nagoya, Japan. With a remarkable portfolio of 8 patents, Yoshikawa has made significant contributions to the field of filling technologies, particularly focused on enhancing the efficiency and uniformity of powder filling systems.
Latest Patents
One of Yoshikawa's latest inventions is a sophisticated powder-filling system designed to achieve an approximately uniform filling density in containers. This advanced system features a hopper that is hermetically and removably attached to the container, facilitating efficient powder supply. The mechanism includes a powder supplier that feeds powder into the hopper and a gas supplier that delivers compressed gas in pulsed forms to optimize the filling process. A sieve member with strategically smaller openings near the side wall of the hopper aids in controlling the powder flow, effectively impeding excessive fall and thereby ensuring more consistent filling density throughout.
Career Highlights
Throughout his career, Yoshikawa has worked with notable companies that have deepened his expertise in industrial technology. He has been associated with Daido Tokushuko Kabushiki Kaisha and Intermetallics Co., Ltd., where he has put his innovative ideas into practice, making a profound impact in the respective fields.
Collaborations
Yoshikawa’s work has involved collaboration with esteemed colleagues including Yasuaki Kasai and Hiyoshi Yamada. These partnerships have enabled creative synergies, further pushing the boundaries of technology in powder-filling innovations.
Conclusion
Norio Yoshikawa stands out as a pioneering inventor whose contributions have significantly improved powder-filling systems. With a focus on enhancing filling density uniformity, his inventions are set to influence various industries relying on precise powder management. His ongoing work and collaborations continue to inspire advancements in technology and engineering.