Location History:
- Neyagawa, JA (1976 - 1977)
- Hirakata, JP (1980 - 1988)
Company Filing History:
4 out of 827 
1 out of 342 Years Active: 1976-1988
Title: Innovations of Hisao Kato: Pioneering Patents from Hirakata, Japan
Introduction
Hisao Kato is an innovative inventor based in Hirakata, Japan, known for his contributions to materials science and chemistry. With a total of four patents to his name, Kato has made significant strides in the fields of pigment dispersions and plating inhibitors, showcasing his expertise and dedication to advancing technology.
Latest Patents
Hisao Kato's recent inventions highlight his innovative spirit. One notable patent is the "Composition containing dispersed pigment and preparation method thereof," which includes a composition featuring a dispersing agent made from a reaction product of polyamines and polyisocyanates. This innovation aims to improve the effectiveness of pigment dispersions in various applications.
Another significant patent from Kato is the "Plating-inhibitor for partially plating steel plate with molten metal." This invention revolves around a unique plating-inhibitor that comprises water-soluble phosphate type bases and inorganic inert powdery materials. This formulation enhances the performance of partially plated steel plates, ensuring better resistance during the plating process.
Career Highlights
Throughout his career, Hisao Kato has collaborated with prominent companies, including Nippon Paint Company, Ltd. and Nisshin Steel Co., Ltd. His work in these organizations has contributed to the development of innovative solutions and has helped shape industry practices. Kato's patents demonstrate his ability to bridge theoretical research with practical applications in industrial settings.
Collaborations
Kato has been fortunate to work alongside talented individuals, including his coworkers Hideo Yagi and Shunji Fukuta. Their combined efforts have facilitated the development of Kato's groundbreaking inventions, fostering an environment of collaborative innovation and creativity.
Conclusion
Hisao Kato has made a lasting impact through his inventive contributions, reflected in his four patents. Based in Hirakata, Japan, Kato continues to push the boundaries of scientific research and innovation, inspiring future generations of inventors in the fields of material science and chemistry. His work exemplifies the spirit of invention that drives progress and fosters advancements across various industries.