Company Filing History:
2 out of 414 
1 out of 2 Years Active: 2023
Title: Chikara Kawabe: Innovator in Metal Joining Technologies
Introduction
Chikara Kawabe is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of metal joining technologies, holding a total of 2 patents. His innovative approaches have paved the way for advancements in manufacturing processes.
Latest Patents
One of Chikara Kawabe's latest patents is focused on a method for manufacturing a joined metal member. This method involves placing a first metal member inside a mold of an injection molding apparatus. The first metal member is made of a first metal material, which has unevenness formed over its surface, and an oxide film is created to cover this unevenness. A second metal material is then injected into the mold, joining it to the first metal member while in a semi-molten or molten state. This innovative process enhances the efficiency and effectiveness of metal joining.
Another notable patent involves an injection apparatus where an injection piston drives a screw. The apparatus features a hydraulic cylinder that is divided into first and second chambers. It includes specific oil discharge ports that manage hydraulic oil flow, ensuring optimal operation of the injection piston. This design improves the functionality and reliability of injection molding processes.
Career Highlights
Chikara Kawabe has worked with reputable companies such as The Japan Steel Works, Ltd. and Daicel Miraizu Ltd. His experience in these organizations has contributed to his expertise in metal joining technologies and manufacturing processes.
Collaborations
Throughout his career, Chikara has collaborated with notable coworkers, including Takeshi Yamaguchi and Takayuki Uno. These collaborations have fostered innovation and development in their respective fields.
Conclusion
Chikara Kawabe is a distinguished inventor whose work in metal joining technologies has led to significant advancements in manufacturing. His patents reflect his commitment to innovation and excellence in the industry.