Company Filing History:
3 out of 42 
3 out of 61 Years Active: 1997-1999
Title: Innovations of Junichi Ida in Cement Reinforcement
Introduction
Junichi Ida is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of cement reinforcement through his innovative use of carbon fibers. With a total of 3 patents, his work has the potential to enhance the strength and durability of cement-based materials.
Latest Patents
Ida's latest patents focus on the development of carbon fibers for the reinforcement of cement and cement composite materials. These carbon fibers are created 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, incorporating cut carbon fibers with a fiber length of 10 to 50 mm. The innovative properties of these carbon fibers include excellent adhesive qualities to cement, good process passage properties through direct spray guns, and effective bundling properties, making them suitable for direct spray methods.
Career Highlights
Throughout his career, Junichi Ida 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 materials science and engineering.
Collaborations
Ida has collaborated with notable coworkers, including Katsumi Takano and Yoshikazu Nagata. Their joint efforts have likely played a role in advancing the research and development of innovative materials.
Conclusion
Junichi Ida's contributions to the field of cement reinforcement through his innovative use of carbon fibers demonstrate his commitment to enhancing material properties. His patents reflect a significant advancement in the construction industry, paving the way for stronger and more durable cement-based 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.