Hiroaki Iwasawa

Title: Hiroaki Iwasawa: Innovator in Manufacturing Technology

Introduction

Hiroaki Iwasawa is a notable inventor based in Susono, Japan. He has made significant contributions to the field of manufacturing technology, particularly through his innovative patent.

Latest Patents

Hiroaki Iwasawa holds a patent for a manufacturing method and manufacturing apparatus of a device. This method includes a first process in which a barrier film is formed on a substrate with a concave portion provided on one surface, covering the inner wall surface of the concave portion. The second process involves forming a conductive film over the barrier film, followed by a third process where the conductive film is melted using a reflow method. Notably, the method incorporates a process α between the second and third processes, where the substrate with the barrier film and conductive film is exposed to a specific atmosphere under controlled pressure and time conditions.

Career Highlights

Hiroaki Iwasawa is currently employed at Ulvac, Inc., where he continues to develop and refine manufacturing technologies. His work has been instrumental in advancing the efficiency and effectiveness of manufacturing processes.

Collaborations

Hiroaki collaborates with talented coworkers, including Youhei Endo and Shuji Kodaira, who contribute to his innovative projects and research endeavors.

Conclusion

Hiroaki Iwasawa's contributions to manufacturing technology through his patent demonstrate his expertise and commitment to innovation. His work at Ulvac, Inc. and collaborations with fellow inventors highlight the importance of teamwork in advancing technological solutions.