Yasutoshi Ueno

Yasutoshi Ueno is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of gypsum-based technologies, holding a total of 2 patents. His work focuses on improving the manufacturing processes and quality of gypsum-based building materials.

Latest Patents

Ueno's latest patents include a mixing and stirring device, as well as a method for manufacturing lightweight gypsum board. The mixing and stirring device features a circular casing that forms a mixing area, a rotary disc positioned within the casing, and a tubular passage for feeding the slurry onto a sheet of paper used for the gypsum board liner. This innovative design restricts the turning motion of the gypsum slurry, preventing maldistribution and ensuring a consistent density distribution on the sheet of paper. Additionally, he developed a method for detecting air gaps in gypsum-based building boards. This method involves cooling the surface of the board, which has generated heat due to the hydration reaction of calcined gypsum, and detecting the temperature distribution after cooling.

Career Highlights

Yasutoshi Ueno is currently employed at Yoshino Gypsum Co., Ltd., where he continues to advance the field of gypsum technology. His work has been instrumental in enhancing the efficiency and quality of gypsum-based products.

Collaborations

Ueno collaborates with talented individuals such as Hitoshi Inenaga and Yutaka Matsuzaki, contributing to innovative solutions in the industry.

Conclusion

Yasutoshi Ueno's contributions to gypsum-based technologies demonstrate his commitment to innovation and improvement in building materials. His patents reflect a deep understanding of the challenges in the industry and a dedication to finding effective solutions.

Profile summary based on public USPTO records.