Nagaokakyo, Japan

Kosuke Ishida

This inventor holds 21 USPTO granted patents and 2 EPO patents, primarily in Electronic Components. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2008-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kosuke Ishida. Retrieved from https://idiyas.com/inventor/kosuke-ishida

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 95.2


Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 40(Granted Patents)


Location History:

  • Yokohama, JP (2008 - 2009)
  • Ritto, JP (2009 - 2010)
  • Kyoto-fu, JP (2015)
  • Nagaokakyo, JP (2016 - 2022)

Company Filing History:


Years Active: 2008-2022

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Areas of Expertise:
Coil Component
Transformer
Multilayer Transformer
Laminated Balun
Common Mode Choke
Frequency Characteristic
Manufacturing Method
Electronic Component
Directional Coupler
Changing Frequency
Component Design
Electrical Engineering
21 patents (USPTO):Explore Patents

Title: **Kosuke Ishida: Innovator in Coil Component Technology**

Introduction

Kosuke Ishida is an accomplished inventor based in Nagaokakyo, Japan, known for his significant contributions to the field of coil components. With a remarkable portfolio of 21 patents, his innovations have advanced the way electronic components are designed and manufactured.

Latest Patents

Ishida's latest patents focus on novel coil component technologies. One of his most notable inventions is a coil component that comprises a first coil conductor layer wound on a plane, coupled with a lead-out conductor that extends from the outer-circumferential end of the first coil conductor layer. This design includes an insulating layer and a second coil conductor layer, concentrically overlapping with the first when viewed in the lamination direction. Additionally, another patent highlights a method of changing frequency characteristics, which features both outer and inner lead-out conductors and a branch conductor that enhances the functionality of the coil component.

Career Highlights

Kosuke Ishida has built a distinguished career at Murata Manufacturing Co., Ltd., a leading company in the development of electronic components. His work not only showcases his technical expertise but also positions him as a key player in innovating solutions that cater to the growing needs of the electronics industry.

Collaborations

Throughout his career, Ishida has collaborated with talented colleagues, including Mizuho Katsuta and Jun Karino. These partnerships have been instrumental in driving forward the research and development of innovative coil technologies, enhancing team efforts in the pursuit of excellence within their field.

Conclusion

With 21 patents to his name, Kosuke Ishida stands out as an influential figure in the realm of coil component innovation. His latest inventions reflect a commitment to advancing technology and improving the efficiency of electronic components. As he continues to push boundaries in his field, Ishida’s contributions will undoubtedly have a lasting impact on the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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