Kazumichi Machida

Title: Kazumichi Machida: A Pioneer in Electrical Probe Technology

Introduction: Kazumichi Machida, an innovative inventor based in Amagasaki, Japan, has made significant contributions to the field of electrical probe technology. With a portfolio that includes 13 patents, Machida has demonstrated a relentless pursuit of excellence in his craft. His inventive spirit has led to the development of groundbreaking solutions that enhance the accuracy and stability of electrical measurements.

Latest Patents: Among his recent innovations, Machida introduced the "Bimetallic Probe with Tip End." This invention proposes a probe designed to ensure stable electrical conduction to the electrodes of miniaturized measurement objects. The probe is characterized by a columnar contact part that makes perpendicular contact with the electrode, complemented by a base part and an expansion part made from a material with a higher thermal expansion coefficient.

Another notable patent is the "Probe Card," which aims to improve contact stability between probes and electrodes by using a vertical type probe card. This design incorporates first and second probes, a guide substrate, and a support member. The probe card includes flexible sheet members, each equipped with electrode pads, and utilizes vibrating means to enhance interaction between the probes and the electrodes, thereby scraping oxide films to ensure reliable measurements.

Career Highlights: Kazumichi Machida has a distinguished career, having worked with prominent companies such as Mitsubishi Electric Corporation and Nihon Denshizairyo Corporation. His experience at these organizations has provided him with valuable insight and expertise that he continually applies to his inventive work.

Collaborations: Throughout his career, Machida has collaborated with esteemed colleagues including Atsuo Urata and Jitsuho Hirota. These partnerships have fostered a creative environment that has allowed for the exchange of ideas and advancements in electrical probe technology.

Conclusion: Kazumichi Machida stands out as a key figure in the realm of electrical probing technology. With a commendable track record of 13 patents, his recent innovations such as the bimetallic probe and probe card illustrate his commitment to enhancing the precision and stability of electrical measurements. As he continues to share his knowledge and work with others in the field, Machida’s impact on technology and innovation is sure to grow even further.