Hiroshi Kaida

Title: Hiroshi Kaida - Innovator in Chip Resistor Technology.

Introduction

Hiroshi Kaida is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of electronics, particularly in the development of chip resistors. His innovative approach has led to advancements that enhance the performance and reliability of electronic components.

Latest Patents

Hiroshi Kaida holds a patent for a "Method of laser-trimming for chip resistors." This invention involves a chip resistor that features an elongated resistor connecting a pair of electrodes on a substrate. The design includes grooves formed on the surface of the resistor in a characteristic pattern, which consists of a longer branch and a shorter branch. The longer branch is L-shaped, extending from a selected point on the side edge of the resistor to an endpoint closer to one of the electrodes. The shorter branch connects another point on the side edge to an intermediate point on the longer branch. The method of forming these grooves begins with laser-trimming the longer branch, followed by precise movements to create the shorter branch.

Career Highlights

Hiroshi Kaida is currently employed at Rohm Co., Ltd., a company known for its expertise in semiconductor and electronic component manufacturing. His work at Rohm has allowed him to apply his innovative ideas in a practical setting, contributing to the company's reputation for quality and innovation in the electronics industry.

Collaborations

Hiroshi has collaborated with several talented individuals in his field, including Shigeru Kambara and Masato Doi. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Hiroshi Kaida's contributions to the field of chip resistors exemplify the spirit of innovation in electronics. His patented methods and collaborative efforts continue to influence the industry positively.