Katsuhiro Inaba

Title: **Innovator Spotlight: Katsuhiro Inaba**

Introduction

Katsuhiro Inaba, an accomplished inventor based in Numazu, Japan, has made significant contributions to the field of engineering with his innovative designs. With a total of two patents to his name, Inaba's work showcases an impressive blend of precision and efficiency in temperature control and manufacturing technology.

Latest Patents

One of Inaba's latest patents is a **Temperature Control Device**. This device is designed with high accuracy and stability, incorporating both a heating device and a cooling device. These components are controlled by separate control circuits which facilitate proportional control, integral control, and derivative control. The system intelligently varies the energy supply periods relative to predetermined control periods based on a controlled variable, which considers various factors such as the deviation of the actual temperature from the desired set temperature. This innovation allows for distinct control over heating and cooling energy supplies, optimizing performance across different operational conditions.

Another notable patent is the **Method of Controlling the Restarting of Injection Molding Machines**. This method establishes a sequence for purging raw material resins and warming up the machine to prepare for mass production. The procedure involves presetting metal mold temperatures linked to successive operations, allowing for a smooth transition post-pause. The method detects the pause time and adjusts the temperature settings accordingly, ensuring efficiency and consistency when restarting the machine.

Career Highlights

Inaba has built a notable career, with tenures at esteemed companies such as Toshiba Machine Co., Ltd. and Toshiba Kikai Kabushiki Kaisha. His time at these organizations has allowed him to enhance his skills and contribute to various innovative projects that have advanced industry standards.

Collaborations

Throughout his career, Inaba has collaborated with talented individuals like Tsutomu Hosoya and Toru Akiyama. These collaborations have played a crucial role in driving his innovations forward, allowing for the exchange of ideas and fostering an environment of creativity and problem-solving.

Conclusion

Katsuhiro Inaba stands as a remarkable figure in the realm of engineering, exemplifying the spirit of innovation with his precise inventions and thoughtful methodologies. His contributions, particularly in temperature control and injection molding technologies, continue to influence the industry and inspire future inventors. As he develops further solutions, the impact of his work will likely resonate throughout the engineering landscape for years to come.