Company Filing History:
1 out of 50 
1 out of 116 
Years Active: 1986
Title: Joji Arimura: Innovator in Well Conductor Pipe Technology
Introduction
Joji Arimura is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of well technology, particularly in the method of providing a conductor pipe to the opening portion of various types of wells.
Latest Patents
Arimura holds a patent for a method of providing a conductor pipe to an opening portion of a well. This innovative method involves forming a bore in the ground using a casing tube and an auger screw, which is then withdrawn after reaching a predetermined depth. The conductor pipe is inserted and positioned concentrically within the casing tube, creating an annular space that is filled with a solidifiable filler. This process effectively secures the conductor pipe to the well opening.
Career Highlights
Throughout his career, Joji Arimura has worked with prominent companies such as Japan Metals & Chemicals Co., Ltd. and Shimizu Construction Co., Ltd. His experience in these organizations has contributed to his expertise in well technology and innovation.
Collaborations
Arimura has collaborated with notable coworkers, including Kunio Katagiri and Kazuo Kondo. Their collective efforts have further advanced the field of well technology.
Conclusion
Joji Arimura's contributions to the method of providing conductor pipes in well technology highlight his innovative spirit and dedication to improving industry practices. His work continues to influence the field and showcases the importance of invention in addressing practical challenges.