Company Filing History:
1 out of 5,207 
1 out of 3 Years Active: 2015
Title: Hiroshi Douzono: Innovator in Water-Soluble Lubricants
Introduction
Hiroshi Douzono is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of die-casting lubricants, particularly with his innovative approach to water-soluble lubricants. His work emphasizes both efficiency and safety in industrial applications.
Latest Patents
Hiroshi Douzono holds a patent for a plunger water-soluble lubricant for die-casting. This lubricant comprises several components, including mineral oil, synthetic hydrocarbons, greases, fatty acid esters, alkali metal salts of higher fatty acids, and particulate silica. The formulation is designed to have low flammability while providing excellent lubrication without compromising productivity or the working environment. He has 1 patent to his name.
Career Highlights
Throughout his career, Douzono has worked with prominent companies such as Aisin Seiki Kabushiki Kaisha and Nippon Quaker Chemical, Ltd. His experience in these organizations has allowed him to refine his expertise in lubricant technology and contribute to advancements in the industry.
Collaborations
Hiroshi Douzono has collaborated with notable colleagues, including Tokiyoshi Okuda and Takeshi Yamauchi. These partnerships have fostered innovation and development in the field of lubricants.
Conclusion
Hiroshi Douzono's contributions to the development of water-soluble lubricants for die-casting highlight his innovative spirit and commitment to improving industrial processes. His work continues to influence the industry positively.