Company Filing History:
3 out of 499 
1 out of 2,346 Years Active: 1990-1996
Title: Akinori Sakaue: Pioneer in Carbon Black Innovations
Introduction: Akinori Sakaue is an accomplished inventor based in Kitakyushu, Japan, known for his significant contributions to the field of carbon black production. With a total of four patents to his name, Sakaue has played a vital role in advancing technologies related to coloring agents and processes in the chemical industry.
Latest Patents: Among his latest inventions, Sakaue has developed a product known as "Easily Dispersible Coloring Carbon Black." This innovative carbon black is characterized by its bulk density ranging from 0.10 to 0.50 g/cm³ and an initial dispersion of at most 5.0%. Furthermore, he has designed a detailed process for producing carbon black that incorporates a unique reactor system. This system features a first gradually constricted reaction zone for burning a mixture of fuel and an oxygen-containing gas, followed by a second zone for mixing high-temperature combustion gas with a hydrocarbon feedstock, and concludes with a third zone that utilizes a quenching water spray to terminate the reaction effectively.
Career Highlights: Akinori Sakaue has gained valuable experience through his work with prominent companies, including Mitsubishi Kasei Corporation and Mitsubishi Chemical Corporation. His tenure at these organizations has not only enhanced his practical skills but has also facilitated the development of his innovative patents.
Collaborations: Throughout his career, Sakaue has had the opportunity to collaborate with notable coworkers, including Shinichi Kanamaru and Shushichi Yoshimura. Such collaborations have contributed to the advancement of his projects and have fostered a rich exchange of ideas within the realm of carbon black technology.
Conclusion: Akinori Sakaue's inventive spirit and dedication to improving carbon black production have marked significant milestones in the industry. His patents not only reflect technological advancements but also provide insights into the practical applications of carbon black in various sectors. As a leading figure in this field, Sakaue continues to inspire future innovations in materials science and chemical 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.