Location History:
- Kawagoe, JP (2000)
- Okegawa, JP (2001)
- Ageo, JP (2012 - 2013)
- Kusatsu, JP (2012 - 2013)
Company Filing History:
4 out of 817 
2 out of 393 Years Active: 2000-2013
Title: Hiroshi Hata: Innovator in Fluorine Adsorption and Herbicide Development
Introduction
Hiroshi Hata is a prominent inventor based in Ageo, Japan, known for his contributions to the fields of chemical engineering and agriculture. With a total of 6 patents, Hata has made significant advancements in the development of fluorine adsorbents and herbicides.
Latest Patents
Hata's latest patents include a fluorine adsorbent/desorbent applicable in electrolytic solutions for zinc electro-refining. This innovative method allows for the removal of fluorine from zinc-containing solutions at a lower cost. By utilizing specific iron or zinc compounds, Hata's process effectively adsorbs fluorine in acidic conditions and desorbs it in alkaline solutions, enabling the regeneration of the adsorbent. This advancement not only reduces total zinc refining costs but also enhances the efficiency of the electro-refining process.
Another notable patent involves pyrazole compounds, which serve as novel herbicides with excellent efficacy. These compounds can be applied in various agricultural and non-agricultural settings, utilizing multiple application methods such as soil treatment and foliage treatment. Hata's work in this area provides a valuable tool for controlling undesired plants and inhibiting their growth.
Career Highlights
Throughout his career, Hiroshi Hata has worked with notable companies, including Mitsui Mining & Smelting Company, Ltd. and Ishihara Sangyo Kaisha, Ltd. His experience in these organizations has contributed to his expertise in chemical processes and product development.
Collaborations
Hata has collaborated with esteemed colleagues such as Makoto Dobashi and Toshiko Yokota, further enhancing his research and innovation efforts.
Conclusion
Hiroshi Hata's contributions to the fields of fluorine adsorption and herbicide development highlight his role as a significant inventor. His innovative patents not only address critical challenges in zinc refining but also provide effective solutions for agricultural practices. Hata's work continues to impact various industries positively.
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.