Location History:
- Tokyo, JP (2002 - 2008)
- Chiba, JP (2002 - 2009)
- Ichihara, JP (1998 - 2010)
Company Filing History:
19 out of 2,560 
1 out of 7 
1 out of 832,680 Years Active: 1998-2010
Title: Hachiro Hirano: Innovator in Alkali Metal Chemistry
Introduction
Hachiro Hirano, a renowned inventor based in Tokyo, Japan, has made significant contributions to the field of alkali metal chemistry. With an impressive portfolio of 20 patents, Hirano’s innovative work focuses on processes and methods that enhance the production and application of alkali metal compounds.
Latest Patents
Hirano's latest patents include groundbreaking processes such as the "Process for Producing Alkali Metal Hydrogencarbonate." This patent describes a unique method of producing alkali metal hydrogencarbonate through the reaction of an aqueous solution containing alkali metal ions with carbon dioxide in a specially designed crystallizer. A notable aspect of this process is the withdrawal of a part of the slurry from the crystallizer, which is then dissolved and returned to optimize production efficiency.
Another recent patent is for "Porous Potassium Carbonate Having Special Pore Structure and Method for Its Production." This innovation involves calcining potassium hydrogen carbonate crystals within a defined temperature range while introducing a dry gas with specific thermal and moisture parameters. The resulting porous potassium carbonate has unique properties that can be beneficial for various applications.
Career Highlights
Throughout his illustrious career, Hachiro Hirano has worked with major companies such as Asahi Glass Company, Limited and Mitsui Engineering & Shipbuilding. His role in these organizations has been pivotal in advancing research and development in alkali metal chemistry. His dedication to innovation has led to advancements that have had a lasting impact on the field.
Collaborations
Hirano has collaborated with esteemed colleagues, including Masaharu Tanaka and Makoto Yoshida. Together, they have worked on innovative projects and patents that seek to improve processes related to alkali metal production and application. Their collective expertise has propelled their research to notable achievements in the industry.
Conclusion
Hachiro Hirano stands out as a significant figure in the realm of alkali metal innovations. His contributions, demonstrated through a variety of patents and collaborations, underline his commitment to advancing chemical processes. As the demand for efficient production methods continues to grow, Hirano's innovative approaches will undoubtedly play a vital role in the future of alkali metal chemistry.
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.