Location History:
- Niigata, JA (1976 - 1977)
- Niigata, JP (1981 - 1990)
Company Filing History:
14 out of 2,247 
4 out of 1,037 
1 out of 2 Years Active: 1976-1990
Title: **Nobuo Isogai: Innovator in Catalyst Technology**
Introduction
Nobuo Isogai, a prominent inventor based in Niigata, Japan, has made significant contributions to the field of catalysis, particularly in the production and decomposition of chemical compounds. With an impressive portfolio of 20 patents, Isogai has been at the forefront of innovative chemical processes.
Latest Patents
Two of Nobuo Isogai's latest patents showcase his ingenuity. The first is a **catalyst composition for the decomposition of methanol**, which includes a substantially aluminum-free precipitate composed of a copper compound and a nickel compound. This invention incorporates a phosphate salt of aluminum and an alkali metal compound, with the alkali metal content ranging from 1 to 100 atoms per 100 atoms of copper and nickel in the precipitate. The second patent details a **process for producing ethanol**, where methanol, carbon monoxide, and hydrogen are reacted in the presence of a catalyst that includes a cobalt phosphine carbonyl complex, enhancing the efficiency of ethanol production.
Career Highlights
Nobuo Isogai's career has been marked by his association with reputable organizations, including Mitsubishi Gas Chemical Company, Inc. and the Agency of Industrial Science and Technology. These roles have provided him with the platform to develop and refine his innovative ideas, leading to the significant impact he has had in his field.
Collaborations
Isogai has collaborated with notable colleagues, including Takashi Okawa and Motoyuki Hosokawa. These partnerships have likely fostered an exchange of ideas, further propelling advancements in catalyst technology and chemical processes.
Conclusion
Nobuo Isogai stands out as a pivotal figure in the realm of chemical innovation. His numerous patents, particularly in catalyst technology for methanol and ethanol production, reflect a commitment to advancing industrial chemistry. Through collaboration and practical applications, Isogai continues to influence the path of chemical engineering and innovation.