Location History:
- Yokohama, JP (1984 - 2004)
- Kanagawa, JP (1999 - 2017)
Company Filing History:
7 out of 2,346 
2 out of 499 
2 out of 5 
Years Active: 1984-2017
Title: The Innovations of Yoji Arita
Introduction
Yoji Arita is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of materials science, particularly in the production of silicon and semiconductor devices. With a total of 14 patents to his name, Arita's work has had a lasting impact on the industry.
Latest Patents
Arita's latest patents include a process for producing silicon, which involves bringing molten silicon containing impurities into contact with molten salt. This innovative method allows for the removal of impurities from the molten silicon, enhancing its quality for various applications. Another notable patent is the production process of periodic table group 13 metal nitride crystal. This process enables the growth of high-quality bulk crystals under low pressure or atmospheric pressure, which is essential for semiconductor device manufacturing.
Career Highlights
Throughout his career, Arita has worked with leading companies such as Mitsubishi Chemical Corporation and Mitsubishi Kasei Corporation. His expertise in materials science has positioned him as a key figure in the development of advanced materials for technology applications.
Collaborations
Arita has collaborated with notable coworkers, including Yuzo Seo and Toshihiko Kuriyama. These partnerships have furthered his research and innovation in the field.
Conclusion
Yoji Arita's contributions to the field of materials science and his innovative patents have significantly advanced the production of silicon and semiconductor devices. His work continues to influence the industry and inspire future innovations.
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.