Location History:
- Hyogo-ken, JP (1998 - 1999)
- Hyogo, JP (2003)
- Kako-gun, JP (2006)
Company Filing History:
Years Active: 1998-2006
Title: Hitoshi Karino: Innovator in Chemical Processes
Introduction
Hitoshi Karino is a notable inventor based in Kako-gun, Japan. He has made significant contributions to the field of chemistry, particularly in the development of processes for producing various chemical compounds. With a total of 4 patents to his name, Karino's work is recognized for its industrial applicability and purity of the products.
Latest Patents
Karino's latest patents include a process for producing 4-bromothioanisole. This invention aims to provide a method for producing highly pure 4-bromothioanisole, which is essential in the manufacture of medicinal chemicals, agrochemicals, and functional materials. The process is designed to be simple and industrially advantageous. Another significant patent is for the production of bishalophenyl disulfide. This invention involves reacting a halothiophenol with an alkali metal hydroxide to obtain an alkali metal halothiophenolate, which is then converted into a disulfide using an oxidizing agent in the presence of a mineral acid. This method allows for the industrial production of bishalophenyl disulfide with high purity and yield.
Career Highlights
Hitoshi Karino is currently associated with Sumitomo Seika Chemicals Co., Ltd., where he continues to innovate in chemical processes. His work has contributed to advancements in the chemical industry, particularly in the synthesis of compounds that have practical applications in various sectors.
Collaborations
Karino has collaborated with notable colleagues such as Hiroshi Goda and Mikio Yamamoto. These partnerships have fostered a collaborative environment that enhances the innovation process and leads to the development of new chemical methodologies.
Conclusion
Hitoshi Karino's contributions to the field of chemistry through his innovative patents demonstrate his commitment to advancing chemical processes. His work not only enhances industrial practices but also supports the development of essential chemical compounds.