Saitama, Japan

Yoshio Nishiyama

This inventor holds 5 USPTO granted patents. Top assignee: Nippon Cmk Corp.. Active years: 1992-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Nishiyama. Retrieved from https://idiyas.com/inventor/yoshio-nishiyama

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.5

ph-index = 4

Forward Citations = 56(Granted Patents)


Location History:

  • Saitama, JP (1992 - 1993)
  • Iruma, JP (1993)

Company Filing History:


Years Active: 1992-1993

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Yoshio Nishiyama

Introduction

Yoshio Nishiyama, an esteemed inventor based in Saitama, Japan, has made significant strides in the field of printed wiring boards. With a total of five patents to his name, he has contributed innovative solutions that address various challenges in electronics manufacturing.

Latest Patents

Nishiyama's latest patents showcase his expertise and creativity in developing advanced printed wiring boards. One of his notable inventions is a printed wiring board featuring through-holes covered with an ink layer. This design includes a substrate with an electrically conductive pattern on at least one side and features an electrically conductive through-hole. The innovative aspect lies in how the ink layer is formed over at least one end of the conductive through-hole, allowing for the simultaneous printing of symbols for electronic parts.

Another of his recent patents pertains to a printed wiring board specifically shielded from electromagnetic wave radiation. This design incorporates a conductive circuit pattern on an insulating substrate, several insulating layers, and a jumper wire printed using a conductive paste. The inclusion of an electromagnetic wave shielding layer provides enhanced protection, demonstrating Nishiyama’s commitment to improving the functionality of electronic components.

Career Highlights

Currently, Yoshio Nishiyama works at Nippon CMK Corporation, where he applies his innovative ideas to develop cutting-edge electronic solutions. His career has been marked by a focus on enhancing the efficiency and effectiveness of printed wiring boards, which are crucial for modern electronic devices.

Collaborations

Throughout his career, Nishiyama has collaborated with notable professionals in his field, including Hirotaka Okonogi and Katsutomo Nikaido. These collaborations have fostered a rich environment for innovation and the exchange of ideas, further propelling advancements in electronics manufacturing.

Conclusion

Yoshio Nishiyama stands out as a prominent figure in the field of electronics due to his innovative patents and contributions. His work continues to inspire advancements in printed wiring technologies, showcasing the impact that dedicated inventors can have on the industry. As he moves forward in his career, he is sure to leave an indelible mark on the world of electronics.

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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