Location History:
- Fukuoka, JP (1992 - 1993)
- Kitakyushu, JP (1990 - 2005)
- Kitakyishu, JP (2006)
- Tokyo, JP (2006 - 2008)
Company Filing History:
10 out of 2,346 
2 out of 499 
1 out of 614 
Years Active: 1990-2008
Title: The Innovative Genius of Yoshio Katsuro
Introduction: Yoshio Katsuro, an esteemed inventor based in Kitakyushu, Japan, has made significant contributions to the fields of materials science and chemical engineering. With a total of 13 patents to his name, Katsuro's work primarily focuses on achieving high-purity products through innovative processes. His latest inventions represent a combination of intricate science and industrious creativity.
Latest Patents: Among Katsuro's recent inventions are the patents for high-purity quartz powder and a glass molding process. These inventions aim to produce quartz powder that boasts enhanced purity and quality, utilizing a refined production process. The quartz powder, preferably synthesized via the sol-gel method, is designed to release minimal gases, specifically CO levels lower than 300 nl/g and significantly lower CO levels below 30 nl/g when subjected to high temperatures, up to 1,700° C. Additionally, he has developed a method for producing silica gel through the hydrolysis of silicon alkoxides, enhancing the quality of the resulting silica by minimizing aging during hydrothermal treatment.
Career Highlights: Throughout his career, Yoshio Katsuro has been pivotal in advancing the technologies of companies such as Mitsubishi Chemical Corporation and Mitsubishi Kasei Corporation. His efforts have not only improved product quality in the industry but also set new standards in the production of high-purity materials.
Collaborations: Katsuro has worked alongside notable colleagues, including Takashi Yamaguchi and Akira Utsunomiya. Their collaborative efforts have further propelled the advancements in materials science, showcasing the importance of teamwork in achieving innovative breakthroughs.
Conclusion: Yoshio Katsuro is an exemplary figure in the realm of invention, showcasing a profound ability to innovate and improve existing processes and materials. His work continues to influence the industry, paving the way for future advancements in high-purity materials and establishing a legacy of excellence in inventive engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.