Location History:
- Tokyo, JP (2014)
- Kitakyushu, JP (2020)
Company Filing History:
1 out of 3,568 
1 out of 1,102 Years Active: 2014-2020
Title: The Innovations of Takeshi Okawa
Introduction
Takeshi Okawa is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of continuous casting technology, holding a total of 2 patents. His work focuses on enhancing the precision and efficiency of temperature measurement in casting processes.
Latest Patents
One of Okawa's latest patents is a mold for continuous casting. The primary objective of this invention is to provide a mold that includes a temperature detection unit capable of accurately measuring the temperature of a copper plate. This unit can be easily inserted into and removed from the copper plate. The invention features a main body and a temperature detection unit that is inserted into an insertion hole in the main body. This unit detects temperature inside the mold and includes an FBG sensor housed in a protection tube that can deform radially.
Another significant patent is a cast slab surface temperature measuring device used in continuous casting machines. This device measures the surface temperature of a cast slab as it is drawn from the mold and conveyed by rollers. It includes a support member installed on the side of roller support parts, an arm member that is rotatably mounted on the support member, and a radiation thermometer positioned to measure temperature at a height of 1.0 to 4.5 meters from the cast slab surface.
Career Highlights
Takeshi Okawa has worked with prominent companies in the steel industry, including Nippon Steel Corporation and Nippon Steel & Sumitomo Metal Corporation. His experience in these organizations has contributed to his expertise in continuous casting technology.
Collaborations
Throughout his career, Okawa has collaborated with notable colleagues such as Shinichi Fukunaga and Tatsuro Honda. Their joint efforts have further advanced the innovations in the field of temperature measurement in casting processes.
Conclusion
Takeshi Okawa's contributions to continuous casting technology through his patents demonstrate his commitment to innovation and precision in the industry. His work continues to influence advancements in temperature measurement techniques.