Company Filing History:
Years Active: 1999-2009
Title: Keiji Yokose: Innovator in Carburization Treatment Methods
Introduction
Keiji Yokose is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of carburization treatment methods. With a total of five patents to his name, Yokose has developed innovative techniques that enhance the efficiency and effectiveness of carburization processes.
Latest Patents
Yokose's latest patents include a carburization treatment method that provides a unique approach to maintaining a high carbon potential atmosphere within a furnace. This method operates under specific conditions, where the internal pressure is kept between 0.1 to 101 kPa. The hydrocarbon gas utilized can be one or more types selected from a group that includes various hydrocarbons, while the oxidative gas can be air, oxygen gas, or carbon monoxide gas. Another notable patent is a carburization treatment method and apparatus that allows for simultaneous operation of hydrocarbon and oxidative gas supply into a furnace under reduced pressure, also maintaining the same internal pressure range.
Career Highlights
Throughout his career, Keiji Yokose has worked with notable companies such as Dowa Mining Co., Ltd. and Dowa Thermotech Co., Ltd. His experience in these organizations has contributed to his expertise in carburization treatment technologies.
Collaborations
Yokose has collaborated with esteemed colleagues, including Fumitaka Abukawa and Jun Takahashi, further enhancing his innovative work in the field.
Conclusion
Keiji Yokose's contributions to carburization treatment methods reflect his dedication to innovation and excellence in engineering. His patents not only advance the technology but also demonstrate his commitment to improving industrial processes.