Location History:
- Iwaki, JA (1978)
- Iwaki, JP (1979)
Company Filing History:
2 out of 776 
2 out of 59 
Years Active: 1978-1979
Title: The Innovations of Toru Kawahara
Introduction
Toru Kawahara is a notable inventor based in Iwaki, Japan. He has made significant contributions to the field of chemical engineering, particularly in the thermal cracking of heavy hydrocarbons. With a total of 2 patents, his work has been instrumental in advancing industrial processes.
Latest Patents
Kawahara's latest patents include an "Apparatus for the thermal cracking of heavy hydrocarbon" and a "Method for the thermal cracking of heavy hydrocarbon." In these innovations, he describes a process that involves taking a portion of the content material from a cylindrical reactor and reinjecting it to create a 'wet wall' or liquid curtain on the reactor's inner wall. This technique effectively prevents coking within the reactor, enhancing efficiency and safety in hydrocarbon processing.
Career Highlights
Throughout his career, Kawahara has worked with prominent companies such as Kureha Kagaku Kogyo Kabushiki Kaisha and Chiyoda Chemical Engineering Construction Co., Ltd. His experience in these organizations has allowed him to refine his expertise in chemical engineering and patent development.
Collaborations
Kawahara has collaborated with notable colleagues, including Tomizo Endo and Yutaka Sumida. These partnerships have contributed to the successful development of his innovative technologies.
Conclusion
Toru Kawahara's contributions to the field of chemical engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry and pave the way for future innovations.