Location History:
- Chiba, JP (2000 - 2001)
- Kimitsu, JP (2003)
Company Filing History:
1 out of 942 
1 out of 1,297 
1 out of 832,680 Years Active: 2000-2003
Title: Kunihiro Imada: Innovator in Coal Liquefaction and Iron Sulfide Production
Introduction
Kunihiro Imada is a notable inventor based in Kimitsu, Japan. He has made significant contributions to the fields of coal liquefaction and iron sulfide production. With a total of 3 patents to his name, his work has had a considerable impact on industrial processes.
Latest Patents
One of Imada's latest patents is a method of estimating the reaction product in coal liquefying reactions. This method involves calculating the outflow amount for each component of the effluent from a coal liquefying reactor. The process includes determining the gas-liquid equilibrium composition and calculating the volume flow rates of both gaseous and liquid phases. The residence times of these phases are also calculated based on empirical formulas. The method aims to ensure that the estimated and calculated effluent amounts coincide within a predetermined error range.
Another significant patent by Imada is related to iron sulfide production. This invention describes an iron sulfide characterized by specific components and particle sizes. The process for producing this iron sulfide involves introducing ferrous sulfate monohydrate and sulfur compounds into a fluidized bed furnace. The ingredients are then reacted at controlled temperatures and pressures, making this invention particularly useful in coal liquefaction and heavy-oil hydrocracking processes.
Career Highlights
Throughout his career, Kunihiro Imada has worked with prominent companies such as Asahi Kasei Corporation and Asahi Kasei Kogyo Corporation. His experience in these organizations has contributed to his expertise in chemical engineering and industrial processes.
Collaborations
Imada has collaborated with notable coworkers, including Kenji Inokuchi and Tadashi Kai. Their joint efforts have likely enhanced the innovation and development of new technologies in their respective fields.
Conclusion
Kunihiro Imada's contributions to coal liquefaction and iron sulfide production demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing industrial processes, making him a significant figure in his field.
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.