Location History:
- Osaka, JP (1992 - 1996)
- Tondabayashi, JP (1992 - 1998)
Company Filing History:
16 out of 41 
4 out of 14 
1 out of 1 Years Active: 1992-1998
Title: **Innovative Contributions of Haruo Senbokuya in Austenitic Stainless Steel**
Introduction
Haruo Senbokuya, an accomplished inventor based in Tondabayashi, Japan, has made significant advancements in the field of metallurgy. With a remarkable portfolio of 20 patents, Senbokuya has focused primarily on the carburizing processes of austenitic stainless steel and metals, enhancing their properties and applications.
Latest Patents
Senbokuya's latest patents showcase his expertise in carburizing techniques. His first notable invention is a method of carburizing austenitic stainless steel. This method involves holding the steel in a fluorine- or fluoride-containing gas atmosphere with heating prior to carburizing. The process then carburizes the stainless steel at a temperature not exceeding 680°C. The result is a carburized hard layer that exhibits corrosion resistance superior to the base material, ultimately improving the durability and longevity of austenitic stainless steel products.
His second significant patent is a method of carburizing austenitic metal, which follows similar steps as his technique for stainless steel. This innovative approach also involves treatment in a fluoride-containing gas atmosphere prior to carburizing and is executed at a controlled temperature, yielding high-quality austenitic metal products.
Career Highlights
Senbokuya has built his career through various esteemed companies, notably Daidousanso Co., Ltd. and Daido Hoxan Inc. His experience in these organizations has allowed him to refine his methods and push the boundaries of what is possible in the metallurgy field. Over the years, his commitment to innovation has earned him recognition as a leading inventor in his domain.
Collaborations
Throughout his career, Senbokuya has had the opportunity to collaborate with talented individuals such as Kenzo Kitano and Masaaki Tahara. These collaborations have enriched his work and led to further advancements in the methods and products of carburizing austenitic metals and stainless steels.
Conclusion
In conclusion, Haruo Senbokuya's contributions to the field of metallurgy through his innovative patents have significantly impacted the characteristics of austenitic stainless steel and metals. His dedication to improving manufacturing processes continues to influence the industry, positioning him as a noteworthy inventor in the realm of materials science.