Location History:
- Yamaguchi, JP (2011 - 2012)
- Kuga-gun, JP (2012)
Company Filing History:
5 out of 20 
4 out of 188 Years Active: 2011-2012
Title: The Innovations of Inventor Keiji Higashi
Introduction
Keiji Higashi, an accomplished inventor from Yamaguchi, Japan, has made significant contributions to the field of material science with a focus on carbon materials. With a total of five patents to his name, his groundbreaking work has implications for electricity storage and carbon production technologies.
Latest Patents
Among his latest inventions is a patent for “Raw Coke for Electricity Storage Carbon Material and Needle Coke.” This invention describes a raw coke with a unique structure that, when subjected to graphitization at 2800°C under an inactive gas atmosphere, achieves specific crystallite size-to-lattice constant ratios in both the (002) and (110) planes. This innovative raw coke not only facilitates the production of active carbon with reduced residual alkali content but also simplifies the washing process, allowing washing liquid to pass through the activated carbon more efficiently. This has great potential for enhancing the functionality of needle coke as well.
Career Highlights
Keiji Higashi has worked with reputable companies in the petroleum and oil refining industries, notably Nippon Petroleum Refining Company Limited and Nippon Oil Corporation. His extensive experience in these companies has enabled him to develop his remarkable innovations further, focusing on improving the efficiency and functionality of carbon materials used in various applications.
Collaborations
During his career, Higashi has collaborated with other notable professionals, including Takashi Oyama and Kazuhisa Nakanishi. These collaborations have contributed to the advancement of his research and development efforts, driving forward new ideas and innovations in carbon material applications.
Conclusion
Keiji Higashi stands out as a dedicated inventor whose work in the development of advanced carbon materials has the potential to revolutionize electricity storage solutions and enhance the production of needle coke. His patents reflect a commitment to innovation and technical excellence, marking him as a significant figure in the field of material science.
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.