Company Filing History:
Years Active: 1979-1987
Title: Nobushige Doguchi: Innovator in Heat Insulation Technology
Introduction
Nobushige Doguchi, an accomplished inventor based in Toyama, Japan, has made significant advancements in the field of heat insulation technology. With a total of seven patents to his name, his work primarily focuses on innovative manufacturing methods that enhance thermal efficiency.
Latest Patents
Among his latest innovations, Doguchi has developed two notable patents. The first, titled "Method for Manufacturing a Heat Insulating Shaped Bar," discloses a technique for creating a heat insulating shaped bar with integrated side walls and connecting portions made from heat insulating materials. The method involves extruding a metal shaped bar that includes a recess with sloped sides on one surface of the connecting wall(s), facilitating a precise cutting process to enhance the insulation properties.
The second patent, "Method for Manufacturing a Heat Insulating Sash Bar," presents a novel approach to creating a sash bar comprising two face members interconnected by connecting members made of a pourable heat insulating material. The inventive process allows for thorough thermal isolation and protection from corrosion by strategically filling groove-like channels formed between the face members.
Career Highlights
Nobushige Doguchi currently works at Yoshida Kogyo K.K., where he continues to push the boundaries of heat insulation technology through innovative and effective manufacturing techniques. His extensive experience and dedication to the field have propelled him into a respected position among peers and industry leaders alike.
Collaborations
Throughout his career, Doguchi has collaborated with notable coworkers, including Yoshitaka Nagai and Hatsuo Hirono. These partnerships have fostered an environment of creativity and innovation, allowing for the successful development of advanced technologies in heat insulation.
Conclusion
Nobushige Doguchi stands out as a prominent figure in the realm of inventions related to heat insulation. With his impressive portfolio of patents and commitment to innovative solutions, he continues to contribute significantly to his field, making a lasting impact on heat insulation technology.