Kazumi Ishimoto

Title: Kazumi Ishimoto: Innovator in Reflow Soldering Technology

Introduction

Kazumi Ishimoto is a prominent inventor based in Katano, Japan. He has made significant contributions to the field of electronics, particularly in reflow soldering technology. With a total of 18 patents to his name, Ishimoto has demonstrated a commitment to innovation and excellence in his work.

Latest Patents

Ishimoto's latest patents include a reflow method and reflow device designed for reflow soldering. This innovative method applies radiant heating to one surface of a printed circuit board, where electronic components are placed and cream solder is supplied. Simultaneously, hot air is blown locally and roughly perpendicular to the connection points on the board. This technique allows for secure soldering without exceeding the heat resistance of the electronic components, thanks to the combination of radiant heat and localized hot air. Additionally, his printing method and printing apparatus enhance the printing process by increasing the temperature of the stencil portion near the printing paste, reducing its viscosity for easier separation and application.

Career Highlights

Kazumi Ishimoto has had a distinguished career at Matsushita Electric Industrial Co., Ltd., where he has been instrumental in developing advanced technologies in the electronics sector. His work has not only improved manufacturing processes but has also contributed to the overall efficiency and reliability of electronic devices.

Collaborations

Throughout his career, Ishimoto has collaborated with notable colleagues, including Yasuo Izumi and Yutaka Makino. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Kazumi Ishimoto's contributions to reflow soldering technology and his impressive portfolio of patents highlight his role as a leading inventor in the electronics industry. His work continues to influence the field and pave the way for future advancements.