Company Filing History:
1 out of 42,508 
1 out of 1,641 Years Active: 1986
Title: The Innovations of Mithumasa Kojima
Introduction
Mithumasa Kojima is a notable inventor based in Hitachi, Japan. He is recognized for his contributions to the field of polymer chemistry, particularly in the development of photosensitive materials. His innovative work has led to advancements in various applications, showcasing his expertise and creativity.
Latest Patents
Kojima holds a patent for a flexible photosensitive polymer composition that includes azide and/or amine. This composition comprises a poly(amic acid), a compound that can form a compound with two or more amino groups, and at least one compound with a boiling point of 150°C or higher. The resulting material exhibits excellent properties and minimizes the risk of cracks during the development process.
Career Highlights
Throughout his career, Kojima has worked with prominent companies such as Hitachi, Ltd. and Hitachi Chemical Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute significantly to the field of materials science.
Collaborations
Kojima has collaborated with esteemed colleagues, including Fumio Kataoka and Fusaji Shoji. These partnerships have fostered a collaborative environment that has led to innovative solutions and advancements in their respective fields.
Conclusion
Mithumasa Kojima's work in the development of photosensitive polymer compositions highlights his significant contributions to materials science. His innovative spirit and collaborative efforts continue to inspire advancements in technology and industry.