Mitoshi Sakaguchi

Title: Mitoshi Sakaguchi: Innovator in Adhesive Technology

Introduction

Mitoshi Sakaguchi is a prominent inventor based in Ibaraki, Japan. He is known for his contributions to adhesive technology, particularly in the field of flexible printed circuit boards. His innovative work has led to the development of a unique adhesive composition that enhances the performance of coverlay films.

Latest Patents

Mitoshi Sakaguchi holds a patent for an "Adhesive composition and coverlay film therewith." This invention provides a coverlay film that offers improved adhesiveness, heat-resistance against molten solder alloy, and enhanced punching workability. The coverlay film is characterized by a novel formulation of the adhesive, which is applied to one surface of a substrate plastic, such as polyimide film. The adhesive composition includes an epoxy resin, carboxylated nitrile rubber, a curing agent for the epoxy resin, a curing accelerator, and fine inorganic powder, each specified in type and weight proportion. He has 1 patent to his name.

Career Highlights

Mitoshi Sakaguchi has made significant strides in his career, particularly through his work at Shin-Etsu Chemical Co., Ltd. His expertise in adhesive technology has positioned him as a key player in the industry, contributing to advancements that benefit various applications in electronics and materials science.

Collaborations

Throughout his career, Mitoshi has collaborated with notable colleagues, including Hiroyuki Iwata and Makoto Fujiwara. These partnerships have fostered innovation and have been instrumental in the development of new technologies in adhesive applications.

Conclusion

Mitoshi Sakaguchi's contributions to adhesive technology, particularly through his patented inventions, highlight his role as an influential inventor in the field. His work continues to impact the industry, paving the way for advancements in flexible printed circuit board technology.