Tadayoshi Tukeda

Title: Tadayoshi Tukeda: Innovator in Magnesium Alloys and Metallic Injection Molding

Introduction

Tadayoshi Tukeda is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of materials science, particularly in the development of magnesium alloys and methods for metallic injection molding. With a total of 2 patents, Tukeda's work has had a considerable impact on manufacturing processes.

Latest Patents

Tukeda's latest patents include innovations in magnesium alloys that exhibit excellent fluidity. His patent describes magnesium alloys containing, by mass percent, Al: 10.0 to 13.0%, Si: 0.3 to 1.5%, Mn: 0.1 to 1.0%, and, if desired, Zn: less than 0.8%, with the remainder being magnesium and unavoidable impurities. This formulation prevents cracking during casting and preserves mechanical properties while significantly improving fluidity. Additionally, he has developed a method for coating powder lubricant in metallic injection molding machines. This method involves coating the powder lubricant from a cold plug catcher toward the cavity by decompressing the inside of the sprue hole, runner groove, gate hole, and cavity from the cavity side.

Career Highlights

Throughout his career, Tukeda has worked with prominent companies, including The Japan Steel Works, Ltd. His expertise in materials science has allowed him to contribute to various innovative projects and advancements in manufacturing techniques.

Collaborations

Tukeda has collaborated with notable coworkers such as Takeshi Yamaguchi and Hidenori Takayasu. Their combined efforts have led to significant advancements in their respective fields.

Conclusion

Tadayoshi Tukeda's contributions to the field of materials science, particularly in magnesium alloys and metallic injection molding, highlight his innovative spirit and dedication to advancing manufacturing processes. His patents reflect a commitment to improving product quality and efficiency in the industry.