Company Filing History:
4 out of 150 
4 out of 4 Years Active: 1994-1998
Title: Masato Tanaami: Innovator in Concrete Window Frame Technology
Introduction
Masato Tanaami is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of construction and building materials, particularly in the development of innovative concrete window frame technologies. With a total of 4 patents to his name, Tanaami's work has had a lasting impact on the industry.
Latest Patents
One of Tanaami's latest patents is a method of making a window frame for concrete wall panels. This innovative approach involves creating a combination concrete panel wall, concrete window frame, and concrete sash glazing frame. The window frame's sill, lintel, and jambs are made from fiber-reinforced concrete extrusions that are cut to length and cemented together. The hardened frame is then placed in a concrete panel molding frame to define a window opening. The concrete panel wall grout is poured, and dovetail-type mortise and tenon joints are precast in the exterior faces of the window frame, permanently interlocking it with the panel wall. The sash members are designed to fit around a window pane located in interior grooves, and sealing means ensure a condensation-resistant, water-tight, air-tight, heat, and fire-resistant closure.
Career Highlights
Throughout his career, Masato Tanaami has worked with notable companies such as Kajima Corporation and Kabushiki Kaisha F R C. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the construction sector.
Collaborations
Tanaami has collaborated with several talented individuals in his field, including Tatsuo Suenaga and Hiroaki Nakagawa. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Masato Tanaami's contributions to concrete window frame technology exemplify his innovative spirit and dedication to improving construction methods. His patents reflect a commitment to creating durable and efficient building solutions.