This inventor holds 4 USPTO granted patents. Top assignee: Central Glass Company, Limited. Active years: 1977-1979.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ube, JA (1977 - 1978)
- Ube, JP (1979)
Company Filing History:
Years Active: 1977-1979
Title: Tetsuhiro Ono: Innovator in Chemical Processes
Introduction
Tetsuhiro Ono is a notable inventor based in Ube, Japan. He has made significant contributions to the field of chemical engineering, particularly in the refinement of fluorosilicates and the preparation of aluminum fluoride. With a total of 4 patents to his name, Ono's work has had a considerable impact on industrial processes.
Latest Patents
Ono's latest patents include a process for refining sodium hexafluorosilicate containing gypsum. This innovative method allows for the economical refinement of crude sodium hexafluorosilicate while minimizing the loss of fluorine. The process involves making the crude fluorosilicate react with an alkali metal compound to form a soluble sulfate, followed by treatment with an acid solution to crystallize sodium hexafluorosilicate. Notably, sea water can be utilized as both the aqueous medium and the source of sodium ions.
Another significant patent is for the preparation of anhydrous aluminum fluoride. In this process, ammonium tetrafluoroaluminate particles are reacted with an aluminum compound at controlled temperatures to form crystalline particles of anhydrous aluminum fluoride. This method ensures that the average particle size of the final product closely matches that of the starting material.
Career Highlights
Ono is currently associated with Central Glass Company, Limited, where he continues to innovate in chemical processes. His work has not only advanced the field but has also contributed to the efficiency of industrial applications.
Collaborations
Throughout his career, Ono has collaborated with esteemed colleagues such as Minoru Aramaki and Tamotsu Mizuno. These partnerships have fostered a collaborative environment that enhances innovation and research.
Conclusion
Tetsuhiro Ono's contributions to chemical engineering through his patents and innovative processes highlight his role as a significant inventor in the industry. His work continues to influence the refinement of chemical compounds and the development of new materials.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile