Kengo Takeya

Title: Kengo Takeya: Innovator in Injection Molding Technology

Introduction

Kengo Takeya is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of injection molding technology, holding two patents that showcase his innovative approaches. His work primarily focuses on improving the efficiency and effectiveness of manufacturing processes.

Latest Patents

One of Kengo Takeya's latest patents is a method of coating lubricant in a metallic injection machine. This invention involves fastening a movable die to a stationary die and investigating the relationship between the contact force of an injection nozzle and the closeness to the injection hole of the stationary die. The process ensures that the injection nozzle is brought into press contact with the injection hole by achieving a predetermined closeness, allowing lubricant to be coated under specific pressure conditions. The lubricant is applied as a mist by mixing it with a compressed gas, enhancing the coating process.

Another significant patent by Takeya is a method of injection molding a low-melting-point alloy. This control method sets an upper limit and a control lower limit for the quantity of material detained in a cylinder. By continuously feeding material into the cylinder until the upper limit is reached, and adjusting the feed for quantities less than the shot weight until the lower limit is reached, the method maintains the material quantity within specified limits. This innovation reduces downtime due to instability in metering and minimizes the need for manual adjustments, ultimately lowering production costs.

Career Highlights

Kengo Takeya is currently employed at The Japan Steel Works, Ltd., where he continues to develop and refine his innovative techniques in injection molding. His expertise in this area has made him a valuable asset to the company and the industry as a whole.

Collaborations

Kengo Takeya collaborates with Shinichi Okimoto, a coworker who shares his passion for advancing injection molding technologies. Their partnership has led to further innovations and improvements in their field.

Conclusion

Kengo Takeya's contributions to injection molding technology through his patents demonstrate his commitment to innovation and efficiency in manufacturing processes. His work continues to influence the industry positively, showcasing the importance of inventive thinking in engineering.