Location History:
- Matsuyama, JP (1982)
- Kanagawa, JP (1988 - 1989)
- Yokohama, JP (1980 - 1991)
Company Filing History:
3 out of 4 
2 out of 1,586 
1 out of 1 
Years Active: 1980-1991
Title: The Innovative Contributions of Masahiro Shiozaki
Introduction
Masahiro Shiozaki is a talented inventor based in Yokohama, Japan, known for his significant contributions in the field of chemical engineering. With a total of six patents, Shiozaki has made notable advancements in the processes for producing specialized compounds that are essential in various applications across industries.
Latest Patents
Shiozaki's latest innovations include two pivotal patents. The first one, titled "Process for Producing N-polyoxyalkylated Polyamides," describes a safe and efficient method for synthesizing N-polyoxyalkylated polyamides. This process involves reacting polyamide powder with an alkylene oxide under controlled temperatures, employing an alkaline catalyst, and utilizing specific cyclic ethers or alkyleneglycol dialkyl ethers as mediums.
The second patent, "Process for Producing Macrocyclic Ester Compounds," outlines an improved technique for creating macrocyclic ester compounds. This process enhances the efficiency of decomposing and cyclizing linear ester compounds, aided by the addition of glycol or oligoester compounds similar to those found in the linear esters. This innovation allows the reaction to proceed smoothly over extended periods.
Career Highlights
Shiozaki has held influential roles in prominent companies, including Nisso Petrochemical Industries Co., Ltd. and Teijin Limited. His work at these organizations has been integral in advancing chemical processing technologies and innovative product development.
Collaborations
Throughout his career, Masahiro Shiozaki has collaborated with talented individuals such as Takashi Tobita and Kiyoshi Nawata. These collaborations have likely facilitated the exchange of ideas and fostered innovation in his research endeavors.
Conclusion
Masahiro Shiozaki's contributions to the field of chemical engineering underscore the importance of innovation in industrial processes. With his impressive portfolio of patents and collaborative spirit, Shiozaki continues to impact the industry, paving the way for future advancements.
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.