Company Filing History:
Years Active: 2025
Title: Masao Ashikaga: Innovator in Structure Protection Technology.
Introduction
Masao Ashikaga is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of construction technology, particularly in the development of protective materials for structures. His innovative approach has led to advancements that enhance the durability and efficiency of construction processes.
Latest Patents
Masao Ashikaga holds a patent for a "Structure protection sheet, concrete block, and method for manufacturing reinforced structure." This invention provides a structure protection sheet that dramatically reduces the construction period required to place protective layers on surfaces of structures such as concrete. It effectively protects these structures for an extended period, prevents swelling phenomena caused by water vapor inside the concrete, and maintains attachability. The structure protection sheet features a polymer cement cured layer on the side facing the structure and a resin layer on top of the polymer cement cured layer. It has a water vapor transmission rate of 10 to 50 g/m·day.
Career Highlights
Masao Ashikaga is associated with Keiwa Inc., where he continues to innovate and develop new technologies. His work has been instrumental in improving construction methods and materials, making him a valuable asset to his company and the industry.
Collaborations
Masao has collaborated with notable colleagues such as Yoshiki Nakajima and Toshikatsu Furunaga. Their combined expertise has contributed to the success of various projects and innovations within the company.
Conclusion
Masao Ashikaga's contributions to the field of construction technology through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence the industry, paving the way for more efficient and durable construction practices.