Osaka, Japan

Hideki Niimi

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Panasonic Corporation, Panasonic Intellectual Property Management Co., Ltd.. Active years: 2011-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Niimi. Retrieved from https://idiyas.com/inventor/hideki-niimi-waf86m6u

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

USPTO Granted Patents = 4 

% Patents Active = 50.0

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Gifu, JP (2011 - 2012)
  • Osaka, JP (2020 - 2021)

Company Filing History:


Years Active: 2011-2021

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4 patents (USPTO):Explore Patents

Title: Innovations by Inventor Hideki Niimi

Introduction

Hideki Niimi is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of semiconductor devices and wiring boards. With a total of 4 patents, his work has had a considerable impact on technology and engineering.

Latest Patents

One of his latest patents is a wiring board and method for producing the same. This invention includes a rod-shaped shaft member with a flange at one end, a heat-releasing plate with a first through-hole for the shaft member, and a board with a second through-hole. A gap is formed between the heat-releasing plate and the board, enhancing its functionality. Another significant patent is for a semiconductor device that features a semiconductor package positioned in a wiring board opening. This design minimizes variations in high-frequency characteristics while maintaining effective heat radiation.

Career Highlights

Throughout his career, Hideki Niimi has worked with prominent companies such as Panasonic Corporation and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has allowed him to develop innovative solutions in the semiconductor field.

Collaborations

Hideki has collaborated with talented individuals like Junichi Kimura and Yuji Fuwa. Their teamwork has contributed to the advancement of technology in their respective areas.

Conclusion

Hideki Niimi's contributions to the field of inventions, particularly in semiconductor devices and wiring boards, showcase his innovative spirit and technical expertise. His patents reflect a commitment to enhancing technology and improving device performance.

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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