Masakazu Sagoh

Title: **Masakazu Sagoh: Innovator in Phenolic Resin Production**

Introduction

Masakazu Sagoh is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced resin products that enhance the performance of electronic components.

Latest Patents

Sagoh holds a patent titled "Process for production of phenolic resin modified with liquid." This innovative process involves creating a phenolic resin that is modified with a liquid polybutadiene, making it highly useful as an impregnating varnish in the manufacturing of copper-clad laminates for printed circuits. The detailed method includes preparing an adduct with a liquid polybutadiene, conducting an addition reaction with phenols in the presence of an acid catalyst, and subsequently reacting the composition with formaldehyde using a basic catalyst. This patent underscores Sagoh’s expertise in material modification and its applications in modern technology.

Career Highlights

Masakazu Sagoh is currently affiliated with Sumitomo Chemical Company, Limited, where his research and development initiatives reflect his commitment to pushing the boundaries of resin technology. His work not only contributes to the success of his company but also advances the industry standards for quality and efficiency in electronic manufacturing.

Collaborations

Throughout his career, Sagoh has collaborated with notable colleagues, including Takanobu Noguchi and Seimei Yasui. Their joint efforts have fostered a creative environment that has led to innovative solutions and enhancements in product development.

Conclusion

In summary, Masakazu Sagoh stands out as an influential figure in the innovation of phenolic resin technologies. His dedication to research and collaboration within Sumitomo Chemical Company Limited has positioned him as a key inventor in the field, driving advancements that benefit the electronics industry and beyond.