Location History:
- Hiroshima, JP (2009)
- Otake, JP (2010)
- Yokohama, JP (2011 - 2016)
Company Filing History:
Years Active: 2009-2016
Title: Takashi Karasuda: Innovator in Acrylonitrile Production
Introduction
Takashi Karasuda is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of acrylonitrile. With a total of 7 patents to his name, his work has had a lasting impact on the industry.
Latest Patents
Karasuda's latest patents focus on innovative methods for producing acrylonitrile. One of his notable inventions involves a vapor phase catalytic ammoxidation process. This method includes bringing a source gas containing propylene, molecular oxygen, and ammonia into contact with a fluidized bed catalyst to obtain acrylonitrile. The process is characterized by using a catalyst that contains molybdenum and bismuth, while maintaining a specific amount of ammonia per surface area of the catalyst. This approach allows for a stable and high yield of acrylonitrile over extended periods. Another patent also addresses the production of acrylonitrile, utilizing a fluidized bed catalyst made of particles containing iron, antimony, and tellurium. This method ensures a high yield by maintaining specific atomic ratios in the catalyst composition.
Career Highlights
Throughout his career, Takashi Karasuda has worked with notable companies such as Mitsubishi Rayon Company, Limited and Dia-nitrix Co., Ltd. His experience in these organizations has contributed to his expertise in chemical processes and innovations.
Collaborations
Karasuda has collaborated with esteemed colleagues, including Motoo Yanagita and Hirokazu Watanabe. These partnerships have fostered a collaborative environment that has led to advancements in their respective fields.
Conclusion
Takashi Karasuda's contributions to the production of acrylonitrile exemplify his innovative spirit and dedication to chemical engineering. His patents and collaborations continue to influence the industry, showcasing the importance of research and development in creating efficient production methods.
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.