This inventor holds 35 USPTO granted patents, plus 1 CIPO patent, primarily in Chemical Process Engineering. Top assignee: Ube Industries, Inc.. Active years: 1979-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yamaguchi, JP (1997 - 1999)
- Ube, JP (1979 - 2001)
Company Filing History:
Years Active: 1979-2001
Areas of Expertise:
Title: Innovations and Contributions of Keigo Nishihira in the Field of Chemical Engineering
Introduction: Keigo Nishihira is a notable inventor based in Ube, Japan, recognized for his significant contributions to the field of chemical engineering. With an impressive portfolio of 35 patents, he has developed several innovative processes that enhance industrial production efficiency and product quality in the chemical sector.
Latest Patents: Among his latest inventions, Nishihira has patented a process for producing alkyl nitrite. This advanced method enables the industrial-scale production of alkyl nitrite with high efficiency and minimal by-product yield. The process involves a carefully controlled distillation column reactor, in which nitrogen oxide-containing feed gas reacts with alkyl alcohol. Key parameters, such as the weight and molar ratios of circulating liquid fractions and feed gas components, are meticulously regulated to optimize the reaction. Additionally, he has developed a process for producing diaryl oxalate, further showcasing his expertise in chemical synthesis and innovation.
Career Highlights: Keigo Nishihira has been a valuable member of Ube Industries, Inc., where he has played a pivotal role in driving advancements in chemical processes. Through his work, he has not only contributed to the company’s success but has also significantly pushed the boundaries of chemical engineering.
Collaborations: Throughout his career, Nishihira has collaborated with esteemed colleagues such as Shuji Tanaka and Kozo Fujii. These collaborations have been instrumental in the development of his patented processes, enabling the fusion of ideas and expertise to foster innovation in their projects.
Conclusion: Keigo Nishihira’s contributions to the field of chemical engineering exemplify the spirit of innovation and dedication to research and development. His extensive portfolio of patents demonstrates his commitment to advancing industrial processes, and his collaborations with other talented professionals highlight the importance of teamwork in fostering innovation. As he continues to develop new technologies, his work will undoubtedly leave a lasting impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile