Company Filing History:
5 out of 2,560 
3 out of 13,411 
Years Active: 1980-2001
Title: The Innovative Contributions of Masayuki Tamura
Introduction
Masayuki Tamura is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced optical materials. With a total of 8 patents to his name, Tamura's work has had a lasting impact on various industries.
Latest Patents
Among his latest patents is an electronic article featuring a fluoropolymer thin film. This invention includes a graded-refractive-index optical plastic material that comprises an amorphous fluorine-containing polymer (A) with substantially no C--H bond. Additionally, it incorporates at least one fluorine-containing polycyclic compound (B) that has a refractive index higher by at least 0.005 than the fluorine-containing polymer (A). The unique aspect of this invention is the distribution of the fluorine-containing polycyclic compound (B) within the polymer (A) in a concentration gradient, decreasing from the center to the periphery.
Career Highlights
Throughout his career, Masayuki Tamura has worked with notable companies such as Asahi Glass Company, Limited and Nissan Motor Company Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in material science.
Collaborations
Tamura has collaborated with esteemed colleagues, including Masashi Matsuo and Norihide Sugiyama. These partnerships have fostered a creative environment that has led to the development of innovative solutions in his field.
Conclusion
Masayuki Tamura's contributions to the field of materials science and his impressive portfolio of patents highlight his role as a leading inventor. His work continues to influence advancements in optical materials and technology.