Toshio Ujihara

Title: Toshio Ujihara: Innovator in Coupling and Extrusion Technology

Introduction

Toshio Ujihara, an esteemed inventor based in Takasago, Japan, has made significant contributions to the fields of engineering and technology. With a total of four patents to his name, Ujihara is recognized for his innovative designs and practical solutions that enhance the efficiency and functionality of machinery.

Latest Patents

Among Ujihara's most recent patents are two notable inventions:

1. **Coupling Apparatus and Kneading Equipment**: This invention pertains to a coupling apparatus for a sealed kneading apparatus and a drive apparatus. Ujihara's design allows for the input shaft of the kneading apparatus and the output shaft of the drive apparatus to be coupled in a mutually eccentric state. This innovative coupling prolongs the apparatus's life and enhances its operational efficiency. It includes a gear coupling section, which allows for relative sliding of gears, as well as an oil bath type lubricating section for optimal gear performance.

2. **Roller Head Extruder Unit**: The roller head extruder unit features an extruder accompanied by a pair of calender rollers. This setup is strategically designed to facilitate the rolling process of extruded materials. Ujihara's design includes a detection device that measures the force resulting from material accumulation, thereby ensuring the efficient operation of the system.

Career Highlights

Toshio Ujihara has held positions at notable companies such as Kabushiki Kaisha Kobe Seiko Sho and Kobe Steel, Ltd. His work at these organizations has allowed him to refine his skills and contribute to various innovative projects in mechanical engineering and materials processing.

Collaborations

Throughout his career, Ujihara has had the opportunity to collaborate with esteemed professionals such as Katsunobu Hagiwara and Kenji Sakai. These partnerships have facilitated the exchange of ideas and fostered an environment of creativity, leading to advancements in the technologies he specializes in.

Conclusion

Toshio Ujihara's inventive spirit and technical expertise have established him as a prominent figure in the engineering field. His latest patents demonstrate his commitment to innovation and solving real-world problems. As technology continues to evolve, Ujihara's contributions will undoubtedly influence future developments in coupling and extrusion technologies.