Location History:
- Toyonaka, JA (1977)
- Toyonaka, JP (1981 - 1983)
- Niihama, JP (1987)
Company Filing History:
Years Active: 1977-1987
Title: The Innovative Mind of Akira Fukasawa
Introduction: Akira Fukasawa is a notable inventor based in Toyonaka, Japan, recognized for his contributions to the field of chemical engineering. He holds four patents that demonstrate his commitment to innovation and the advancement of chemical processes. His work primarily revolves around the purification and production of key chemical compounds.
Latest Patents: Among Akira Fukasawa's latest patents are two significant inventions. The first is a "Method for Purifying 1-aminoanthraquinone," which involves a meticulous process aimed at reducing inorganic impurities in crude 1-aminoanthraquinone. This method ensures that impurities are diminished to not more than 4 wt. % as converted to ash basis, or iodine-consuming reductive inorganic impurities to not more than 2 wt. %. The second patent, titled "Process for Producing Aminoanthraquinone," outlines a systematic procedure for continuously feeding nitroanthraquinone and alkali sulfide into a reaction zone at carefully controlled temperatures. This process is critical for producing aminoanthraquinone, an essential intermediate in the manufacture of anthraquinone dyes.
Career Highlights: Akira is currently associated with Sumitomo Chemical Company, Limited, where his innovative work has enhanced the company’s capabilities in chemical production. His dedication to research and development has played a key role in refining chemical processes within the industry.
Collaborations: Throughout his career, Akira Fukasawa has worked alongside talented professionals, including Shinzaburo Masaki and Masakatsu Yoshimura. These collaborations foster an environment of creativity and innovation, highlighting the importance of teamwork in achieving successful outcomes in scientific research.
Conclusion: Akira Fukasawa stands out as an accomplished inventor in Japan, with a strong portfolio of patents that contribute significantly to chemical engineering. His innovative methods not only enhance production processes but also underscore the vital role of inventors in advancing technology and industry standards.
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.