Location History:
- Kobe, JA (1978)
- Kobe, JP (1979 - 1987)
- Higashiyodogawa, JP (1989)
- Osaka, JP (1985 - 1997)
Company Filing History:
12 out of 15 
4 out of 20 
3 out of 198 
Years Active: 1978-1997
Title: The Innovations of Sakae Katayama
Introduction
Sakae Katayama is a renowned inventor based in Osaka, Japan, known for his impactful contributions to the field of chemical formulations. With a total of 20 patents to his name, Katayama has made significant strides in developing innovative solutions that serve various applications, particularly in the realms of antiseptic and food quality improvements.
Latest Patents
Among his latest innovations is the "Aqueous Isothiazolone Formulation," which is designed for antiseptic or antifungal treatment of various synthetic polymeric emulsions. This formulation comprises a specific isothiazolone compound, water or an aqueous solvent, and a specific nitrobromo or cyanobromo compound. Additionally, Katayama has developed "Protein Partial Degradation Products" that are useful as surface-active agents. These novel products are derived from grain proteins such as wheat, maize, and soybean, employing specific degradation treatments. They have proven to be effective quality-improving agents for foodstuffs, as well as surface-active and dispersing agents for particles.
Career Highlights
Katayama has been instrumental in the success of Katayama Chemical Works Co., Ltd. and Katayama Chemical, Inc., where he played key roles in research and development. His innovative mindset and technical expertise have not only enhanced the companies' product offerings but have also solidified their reputation in the market.
Collaborations
Throughout his career, Sakae Katayama has had the pleasure of collaborating with several esteemed colleagues, including Yosuke Ito and Osamu Umekawa. Their combined efforts have fostered a creative and productive environment in which numerous breakthroughs have been achieved, further driving advancements in their respective fields.
Conclusion
Sakae Katayama is a trailblazer in innovation, particularly in the chemical industry. His extensive portfolio of patents underscores his commitment to developing cutting-edge solutions that address real-world challenges. As he continues to forge ahead in his endeavors, Katayama's contributions promise to leave a lasting impact on various sectors, further establishing him as a distinguished figure in the realm of invention.
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.