Shiga, Japan

Kaoru Kobayashi

This inventor holds 2 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 2002-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaoru Kobayashi. Retrieved from https://idiyas.com/inventor/kaoru-kobayashi-vkq7hazj

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Kusatsu, JP (2002)
  • Shiga, JP (2009)

Company Filing History:


Years Active: 2002-2009

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2 patents (USPTO):Explore Patents

Title: Kaoru Kobayashi: Innovator in Printed Circuit Board Technology

Introduction

Kaoru Kobayashi is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of printed circuit board technology. With a total of 2 patents, his work has advanced the manufacturing processes and structural designs of these essential components in electronics.

Latest Patents

Kobayashi's latest patents include a method for manufacturing printed wiring boards. This invention involves a printed wiring board that features a through hole conductor formed on the surface of a through hole in a copper-clad laminate board. The through hole conductor is filled with a positive photosensitive resin, and a capped conductor is formed on this resin, connecting to the through hole conductor. Additionally, a circuit pattern is created on the copper-clad laminate board, along with an insulating layer that includes a via hole extending to the capped conductor. Another patent focuses on a through-hole structure designed for connecting a connector to a printed circuit board. This structure includes signal through-holes and power through-holes, each with conductive layers, as well as dielectric constant adjusting portions.

Career Highlights

Kaoru Kobayashi is currently employed at International Business Machines Corporation, commonly known as IBM. His role at IBM has allowed him to work on innovative projects that push the boundaries of technology in the electronics sector.

Collaborations

Throughout his career, Kobayashi has collaborated with talented individuals such as Hiroyuki Mori and Kimihiro Yamanaka. These collaborations have contributed to the development of advanced technologies in printed circuit boards.

Conclusion

Kaoru Kobayashi's contributions to printed circuit board technology through his patents and work at IBM highlight his importance in the field of electronics. His innovative methods and designs continue to influence the industry and pave the way for future advancements.

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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