Company Filing History:
Years Active: 1994-1997
Title: Innovations by Wataru Fujiwara in Copolymer Latex Technology
Introduction: Wataru Fujiwara is a notable inventor based in Niihama, Japan, recognized for his significant contributions in the field of polymer science. With a total of four patents to his name, Fujiwara has demonstrated a commitment to innovation, particularly in the development of copolymer latex technologies that have diverse applications.
Latest Patents: One of Wataru Fujiwara's latest patents focuses on a process for preparing copolymer latex. This innovative method involves emulsion polymerizing an aliphatic conjugated diene monomer alongside other copolymerizable monomers in the presence of a cyclic unsaturated hydrocarbon. A key aspect of this process is the timing of adding the monomer mixtures, which enhances the properties of the resulting latex. The copolymer latex generated from this process proves to be valuable in creating various adhesive compositions, coatings for paper, and specialized materials for gravure printing and pressure-sensitive copying papers.
Career Highlights: Wataru Fujiwara has made substantial strides in his career as an inventor with Sumitomo Dow Limited. His expertise in polymer technology has led to advancements that not only benefit the industry but also elevate the standard of materials used in multiple applications.
Collaborations: Fujiwara has collaborated with esteemed coworkers, including Junkoh Hyoda and Kenichi Yamazaki. These collaborations highlight a shared commitment to innovation and demonstrate the synergy needed to push the boundaries of polymer research.
Conclusion: Wataru Fujiwara's work exemplifies the essence of innovation within the polymer industry. His patented processes and collaborative efforts affirm his status as a forward-thinking inventor who continues to contribute significantly to scientific advancements. With ongoing research and development, Fujiwara remains a vital figure in the evolution of copolymer technologies.