Koji Tsukamoto

Title: **Innovations by Koji Tsukamoto: A Spotlight on His Contributions**

Introduction

Koji Tsukamoto, an inventive mind based in Makinohara, Japan, has made significant strides in engineering through his innovative designs. With three patents to his name, Tsukamoto has contributed to advancements that enhance functionality and durability in various mechanical applications.

Latest Patents

Among Tsukamoto's notable inventions is the **Curved Flexible Impeller**, which features a unique design that includes a tube fixed to a rotary shaft and blades protruding in the outer diameter direction. This impeller design allows for slidable contact with the housing's inner peripheral surface while optimizing fluid dynamics through its strategically curved blades.

Another remarkable invention is the **Clutch Seal**. This patent emphasizes enhancing the durability of the membrane portion of the seal, which is a crucial element made from a rubber-like elastic body. The design incorporates a middle ring fixed to a piston, creating an efficient barrier that prevents fluid accumulation in the membrane's concave surface while improving the overall performance of dry clutches.

Career Highlights

Koji Tsukamoto has worked with prestigious companies, including Nok Corporation and Nissan Motor Company Limited. His experience in these organizations has helped shape his approach to design and innovation, resulting in patents that address key industry needs.

Collaborations

Throughout his career, Tsukamoto has collaborated with talented professionals, including Kuniaki Miyake and Toshihiro Mukaida. These partnerships have fostered a creative environment that has likely contributed to the sophistication of his inventions.

Conclusion

Koji Tsukamoto’s contributions to the fields of engineering and design through his patents serve as a testament to his innovative spirit. His work, including the Curved Flexible Impeller and Clutch Seal, not only highlights his expertise but also showcases the importance of innovation in enhancing the functionality of mechanical systems. As we observe the impact of his inventions, it’s clear that Tsukamoto is a pivotal figure in advancing technology within his industry.