Hiromu Inagawa

Title: Hiromu Inagawa: Innovator in Surface Treatment Technologies

Introduction

Hiromu Inagawa is a notable inventor based in Hirakata, Japan. He has made significant contributions to the field of surface treatment technologies, holding a total of 3 patents. His innovative approaches have led to advancements in the treatment of aluminum and aluminum alloys.

Latest Patents

Inagawa's latest patents include an aluminum oxide film remover and a method for surface treatment of aluminum or aluminum alloy. The aluminum oxide film remover is designed to effectively remove oxide films from aluminum surfaces using silver and/or copper ions, along with a solubilizing agent and a quaternary ammonium hydroxide compound. This remover operates within a pH range of 10 to 13.5. Additionally, he has developed an electroless nickel plating bath that does not contain harmful metal species. This innovative plating bath includes an iron ion source and an iodide ion source, which helps to stabilize the plating process without the use of harmful materials.

Career Highlights

Throughout his career, Inagawa has worked with prominent companies such as C. Uyemura Co., Ltd. and Fuji Electric Co., Ltd. His experience in these organizations has allowed him to refine his expertise in surface treatment technologies and contribute to various innovative projects.

Collaborations

Inagawa has collaborated with notable colleagues, including Akihiko Murasumi and Seigo Kurosaka. These partnerships have further enhanced his work and led to the development of cutting-edge technologies in his field.

Conclusion

Hiromu Inagawa's contributions to surface treatment technologies demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials and processes that enhance the performance of aluminum and aluminum alloys.