Location History:
- Koriyama, JP (2003)
- Fukushima, JP (2007)
Company Filing History:
Years Active: 2003-2007
Title: Yasuyuki Suzuki: Innovator in Diphenyl Sulfone Production
Introduction
Yasuyuki Suzuki is a notable inventor based in Fukushima, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of diphenyl sulfone compounds. With a total of 2 patents, his work focuses on improving industrial processes for the production of essential chemical compounds.
Latest Patents
Suzuki's latest patents include an innovative industrial process for the production of diphenyl sulfone compounds. One of his processes involves producing 4-isopropoxy-4'-hydroxydiphenyl sulfone, which serves as a developer for leuco dyes used in thermosensible papers. This method is recognized for its excellent productivity, economical efficiency, and safety. It allows for the production of compounds from readily available raw materials. The process enhances productivity and efficiency by utilizing isopropyl iodide, which is more reactive than the previously used isopropyl bromide, thereby shortening production time.
Another patent by Suzuki focuses on a process for producing compounds of general formula (II), also useful as developers for leuco dyes in thermosensible papers. This method similarly emphasizes productivity, economical efficiency, and safety. It incorporates an iodine recovery step that allows for the complete recovery and reuse of iodine from manufacturing wastewater, reacting it with alcohol to self-produce an alkyl iodide.
Career Highlights
Yasuyuki Suzuki is associated with Nippon Soda Co., Ltd., where he has been instrumental in advancing chemical production techniques. His innovative approaches have not only improved existing processes but have also contributed to the sustainability of chemical manufacturing.
Collaborations
Suzuki has collaborated with notable coworkers, including Syuichiro Sanpei and Masayuki Hanzawa. Their combined expertise has fostered a productive environment for innovation and development in their field.
Conclusion
Yasuyuki Suzuki's contributions to the production of diphenyl sulfone compounds highlight his role as a key innovator in chemical engineering. His patents reflect a commitment to enhancing productivity and safety in industrial processes.
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.