Location History:
- Tokyo, JA (1977)
- Tokyo, JP (2009 - 2012)
Company Filing History:
4 out of 68 
2 out of 138 
1 out of 614 
Years Active: 1977-2012
Title: Michio Nishi: Innovator in Gypsum Board and Interior Construction Materials
Introduction
Michio Nishi, an influential inventor based in Tokyo, Japan, has made significant contributions to the field of construction materials, specifically in gypsum board processing and interior building solutions. With a total of four patents to his name, Nishi has dedicated his research and innovation efforts to improving materials used in interior spaces.
Latest Patents
Nishi's latest patents include two noteworthy innovations:
1. **Method of Recovering a Base Paper for Gypsum Board** - This innovative method allows for the continuous and efficient recovery of base paper from waste materials that include both a gypsum core and adhered base paper. The process involves breaking down the gypsum board waste, separating the gypsum components from the paper pieces, and utilizing a rotary drum-type washing device to clean the separated paper by removing any residual gypsum.
2. **Interior Construction Material Having Deodorizing Activity** - This invention addresses odor elimination in building materials for interiors. By incorporating a hydrazide compound, the interior building material displays high odor eliminating properties. The addition of an organic carbide, an inorganic hygroscopic material, and a water repellent enhances its hygroscopicity and size stability during use. This patent also includes an innovative interior structure that utilizes these advanced building materials.
Career Highlights
Throughout his career, Michio Nishi has worked with prominent companies, including Yoshino Gypsum Co., Ltd. and Otsuka Kagaku Kabushiki Kaisha. His experience in these organizations has been pivotal in shaping his innovative journey in construction materials and paper recovery processes.
Collaborations
Nishi has had the opportunity to collaborate with talented professionals in his field, including Yoshinobu Abe and Itaru Yokoyama. These collaborations have fostered a creative environment for innovation and have contributed to the successful development of his patented technologies.
Conclusion
In summary, Michio Nishi stands out as a noteworthy inventor in the realm of construction materials and gypsum board technologies. His innovative methods and products enhance the efficiency of material recovery and improve the quality of indoor spaces. Through his patents, Nishi continues to influence the industry and set a foundation for future advancements in building materials.