Nagano, Japan

Natsuki Iguchi

This inventor holds 3 USPTO granted patents. Top assignee: Koa Corporation. Active years: 2021.


% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Ina, JP (2021)
  • Nagano, JP (2021)

Company Filing History:


Years Active: 2021

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3 patents (USPTO):Explore Patents

Title: Natsuki Iguchi: Innovator in Chip Resistor Technology

Introduction

Natsuki Iguchi is a prominent inventor based in Nagano, Japan. He has made significant contributions to the field of electronics, particularly in the development of chip resistors. With a total of 3 patents to his name, Iguchi's work focuses on enhancing the performance and reliability of electronic components.

Latest Patents

Iguchi's latest patents include innovative designs for chip resistors. One of his notable inventions is a chip resistor capable of improving surge characteristics while finely adjusting resistance values with high accuracy. This design features a resistor that is print-formed with a first meandering portion connected to a second meandering portion across a rectangular adjustment portion. The adjustment portion includes a first trimming groove that lengthens the current path, thereby enhancing surge characteristics and allowing for coarse adjustments to the resistance value. Additionally, a second trimming groove is strategically placed in an area of the second meandering portion to finely adjust the resistance value according to the cutting amount of the groove.

Another significant patent involves a chip resistor designed to disperse hot spots and reduce performance issues caused by microcracks. This invention consists of an insulating substrate, a resistive element, and electrodes. The resistive element incorporates both a first and a second trimming groove, with specific formations that prevent overlap in certain directions, ensuring optimal performance.

Career Highlights

Natsuki Iguchi is currently associated with Koa Corporation, a company known for its expertise in electronic components. His work at Koa Corporation has allowed him to push the boundaries of chip resistor technology, contributing to advancements that benefit various electronic applications.

Collaborations

Iguchi collaborates with talented individuals in his field, including Kazuhisa Ushiyama and Yasuhiro Kamijo. Their combined expertise fosters an environment of innovation and creativity, leading to groundbreaking developments in electronic components.

Conclusion

Natsuki Iguchi's contributions to chip resistor technology exemplify his commitment to innovation in the electronics industry. His patents reflect a deep understanding of the challenges faced in electronic component design and offer solutions that enhance performance and reliability.

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