Hidetoshi Miyamoto

Title: Hidetoshi Miyamoto: Innovator in Radiation Sensitive Resin Composition

Introduction

Hidetoshi Miyamoto is a distinguished inventor based in Yokkaichi, Japan, with a remarkable portfolio that includes two patents. His contributions to the field of radiation sensitive resin compositions reflect his innovative spirit and dedication to advancing technology.

Latest Patents

Hidetoshi's latest patents focus on groundbreaking radiation sensitive resin compositions. The first patent details a composition useful as a negative type resist, which can form high-quality resist patterns. This formulation boasts high acid resistance, ensuring it remains unaffected by etchants, and exhibits excellent adhesion to substrates. Additionally, it has superior strippability, easily dissolving in stripping solutions containing organoalkali. The elements of this composition include an alkali-soluble novolak resin, a compound with a methylol or alkoxymethyl group for cross-linking, and a radiation sensitive acid-generating agent.

The second patent outlines another radiation sensitive resin composition designed for high sensitivity and resolution in negative type resists. This particular composition comprises an alkali-soluble novolak resin, a phenolic compound, a cross-linking agent, and a radiation sensitive acid generator, such as a triazine compound. The advanced properties of this resin composition contribute to high yield and thermal resistance in various applications.

Career Highlights

Hidetoshi Miyamoto has made significant strides while working at Japan Synthetic Rubber Co., Ltd. His innovative solutions in the field of radiation sensitive materials demonstrate his expertise and commitment to research and development. With a strong focus on improving resist compositions, he continues to push the boundaries of technological advancement.

Collaborations

Throughout his career, Hidetoshi has collaborated with talented coworkers including Shinji Shiraki and Yoshiji Yumoto. Their joint efforts in research have fostered innovation and contributed to the success of their respective projects. Together, they have worked on developing high-performance materials that have practical applications in the industry.

Conclusion

Hidetoshi Miyamoto stands out as an influential inventor in the realm of radiation sensitive resin compositions. His recent patents not only showcase his ingenuity but also have the potential to transform various technological processes. As the industry continues to evolve, Hidetoshi's contributions are sure to leave a lasting impact on future innovations.