This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Nitto-Denko Corporation, Kao Corporation, Nitto Electric Industrial Co., Ltd.. Active years: 1987-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ibaraki, JP (2001)
- Osaka, JP (1987 - 2020)
Company Filing History:




Years Active: 1987-2020
Title: Yuji Nishida: Innovator in Chemical Engineering
Introduction
Yuji Nishida is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of advanced materials and processes. With a total of 4 patents to his name, Nishida's work has had a notable impact on various industries.
Latest Patents
Nishida's latest patents include innovative developments such as a bisphenol having a fluorene skeleton and a method for producing the same. This patent also covers polyarylate resin, (meth)acrylate compounds, and epoxy resins derived from the bisphenol. The bisphenol is represented by a specific general formula, where R and R can be the same or different, representing alkyl groups, aryl groups, or halogen atoms. Additionally, he has developed a spiral wound type membrane element, along with its running and washing methods. This invention involves a unique design that enhances the efficiency of water filtration processes.
Career Highlights
Throughout his career, Yuji Nishida has worked with notable companies such as Nitto Denko Corporation and Kao Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in chemical engineering.
Collaborations
Nishida has collaborated with esteemed colleagues, including Hajimu Hisada and Yasuyuki Tanaka. These partnerships have fostered a creative environment that has led to the development of several impactful inventions.
Conclusion
Yuji Nishida's contributions to the field of chemical engineering through his patents and collaborations highlight his role as a significant innovator. His work continues to influence advancements in materials and processes, showcasing the importance of innovation in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile