Ishikawa, Japan

Yuji Kaminishi

This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2012-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Kaminishi. Retrieved from https://idiyas.com/inventor/yuji-kaminishi

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 40.0

Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Ishikawa-ken, JP (2012)
  • Ishikawa-gun, JP (2013 - 2014)
  • Kyoto-fu, JP (2017)
  • Nagaokakyo, JP (2019)

Company Filing History:


Years Active: 2012-2019

Loading Chart...
5 patents (USPTO):Explore Patents

Title: **Innovator Spotlight: Yuji Kaminishi**

Introduction

Yuji Kaminishi is a notable inventor based in Ishikawa-gun, Japan, recognized for his contributions to the field of electronics and telecommunications. With a total of five patents to his name, his work focuses on enhancing communication technologies and filtering systems, making significant impacts in the industry.

Latest Patents

Kaminishi's recent patents highlight his expertise and innovative mindset. One of his latest inventions is a **Diplexer**, which includes a first filter circuit with loop inductors and a unique configuration that enhances electronic connectivity. This device allows precise management of signals, making it crucial for communication systems.

Another notable patent is an **Antenna and Wireless Communication Device** that effectively controls high-order modes while ensuring excellent radiation characteristics. The design incorporates a radiation electrode on a dielectric substrate, showcasing Kaminishi's ability to improve functionality in both fundamental and high-order modes.

Career Highlights

As an employee at Murata Manufacturing Co., Ltd., Yuji Kaminishi has made significant strides in the development of advanced technological solutions. His inventions have not only been instrumental in improving product performance but also in positioning his company as a leader in the electronics market.

Collaborations

Kaminishi works alongside talented colleagues Jin Sato and Takashi Ishihara, collaborating on projects that push the boundaries of innovation. Together, they contribute to a dynamic environment where creativity and technical expertise foster groundbreaking inventions.

Conclusion

Yuji Kaminishi's contributions to the field of electronics through his patents illustrate his innovative spirit and commitment to advancing technology. As he continues to work with Murata Manufacturing Co., Ltd. and collaborate with his peers, the impact of his inventions will undoubtedly resonate within the industry for years to come.

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]
Loading…