Company Filing History:
3 out of 64 
1 out of 2 Years Active: 1999-2013
Title: Innovations of Katsumi Takeuchi
Introduction
Katsumi Takeuchi is a notable inventor based in Toyama, Japan. He has made significant contributions to the field of electrical components, holding a total of 4 patents. His work focuses on methods and technologies that enhance the manufacturing processes of connector chips and chip-like electric components.
Latest Patents
One of his latest patents is a method of manufacturing a connector chip. This method involves preparing a plate-like insulating substrate material with multiple through hole rows. It includes forming base layers on opposite surfaces of the substrate, creating insulating layers, and cutting the substrate along the middle of the through hole rows. The process culminates in the formation of plated layers over the base layers.
Another significant patent is for a chip-like electric component, such as a chip resistor. This invention is designed to be easy to manufacture while minimizing the risk of cracks or fractures in the insulating substrate. The component features surface electrodes that increase in thickness from the resistor layer toward the end portions of the insulating substrate. A plating reservoir is also formed to facilitate the plating process, ensuring a smooth transition between the soldering electrode portion and the insulating protective layer.
Career Highlights
Katsumi Takeuchi has worked with reputable companies, including Hokuriku Electric Industry Co., Ltd. and Hokuriku Electric Co., Ltd. His experience in these organizations has contributed to his expertise in the field of electrical engineering and component manufacturing.
Collaborations
Throughout his career, Takeuchi has collaborated with talented individuals such as Yutaka Nomura and Mahito Shimada. These collaborations have likely enriched his work and led to innovative solutions in the industry.
Conclusion
Katsumi Takeuchi's contributions to the field of electrical components through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the manufacturing processes of essential electronic components.