Company Filing History:
3 out of 42 
3 out of 61 Years Active: 1997-1999
Title: Masaki Iwata: Innovator in Cement Reinforcement Technology
Introduction
Masaki Iwata is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of cement reinforcement technology. With a total of 3 patents to his name, Iwata's work focuses on enhancing the properties of cement and cement composite materials.
Latest Patents
Iwata's latest patents include innovative carbon fibers designed for the reinforcement of cement. These carbon fibers are produced by applying esters of oleic acid and aliphatic monovalent alcohols, as well as other sizing agents, onto their surfaces. The resulting cement composite material boasts a bending strength of 300 kgf/cm² or more. This material incorporates cut carbon fibers with a fiber length ranging from 10 to 50 mm, mixed in a volume ratio of 1 to 5% with the cement matrix. The carbon fibers exhibit excellent adhesive properties, good process passage characteristics through direct spray guns, and suitable bundling properties for direct spray methods.
Career Highlights
Throughout his career, Masaki Iwata has worked with reputable companies such as Petoca Ltd. and Takenaka Corporation. His experience in these organizations has contributed to his expertise in the field of cement reinforcement.
Collaborations
Iwat's collaborations include working alongside notable colleagues such as Katsumi Takano and Yoshikazu Nagata. Their combined efforts have further advanced the innovations in cement technology.
Conclusion
Masaki Iwata's contributions to cement reinforcement technology through his patents and collaborations highlight his role as an influential inventor in this field. His innovative approaches continue to shape the future of cement composite materials.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.