Tomomi Iwata

Title: **Innovative Contributions of Tomomi Iwata in Substrate Processing Technology**

Introduction

Tomomi Iwata, an accomplished inventor based in Kyoto, Japan, has made significant strides in the field of substrate processing technology. With a remarkable portfolio of 14 patents, Iwata continues to advance the industry through innovative solutions that enhance efficiency and effectiveness in manufacturing processes.

Latest Patents

Iwata’s latest patents showcase his expertise in substrate processing apparatuses. One such patent describes a substrate processing apparatus that incorporates a driving magnet disposed in alignment with a movable pin, featuring a predetermined polar direction relative to a rotary table. This innovative design includes a pressing magnet that utilizes attractive and repulsive magnetic forces, allowing for precise control of the support portion pressing against the substrate's peripheral edge. Additionally, a pressing-force changing unit is utilized to adjust the magnitude of the pressing force based on the rotary table's rotation, ensuring optimal engagement with the substrate.

Another recent patent presents a substrate processing method where a low surface tension liquid is supplied to a heated substrate, effectively replacing a processing liquid. This method carefully manages the heating of the substrate to form a liquid film with the low surface tension liquid, which is subsequently removed by intensifying the heat, without further liquid supply to the substrate's central region. These advancements indicate Iwata’s commitment to improving substrate processing techniques.

Career Highlights

Throughout his career, Tomomi Iwata has been associated with reputable companies such as Dainippon Screen Manufacturing Company, Limited, and Screen Holdings Company, Limited. His contributions in these organizations have played a crucial role in developing innovative processing technologies, further solidifying his reputation as a leading inventor in the field.

Collaborations

Iwata's innovative spirit has been complemented by collaborations with notable colleagues, including Yusuke Muraoka and Kimitsugu Saito. These partnerships have fostered an environment of creativity and cross-disciplinary collaboration, pushing the boundaries of what is possible in substrate processing.

Conclusion

Tomomi Iwata’s contributions to substrate processing technology reflect his dedication to enhancing manufacturing efficiency through innovation. With 14 patents to his name and impactful collaborations, Iwata's work continues to influence the industry positively, marking him as a pivotal figure in the ongoing evolution of substrate processing methods.