Tokyo, Japan

Takashi Sekizuka

This inventor holds 9 USPTO granted patents. Top assignees: Adv Antest Corporation, Tyco Electronics Amp K.k.. Active years: 2002-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Sekizuka. Retrieved from https://idiyas.com/inventor/takashi-sekizuka

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


% Patents Active = 88.9

Average Co-Inventor Count = 3.6

ph-index = 3

Forward Citations = 47(Granted Patents)


Location History:

  • Toyko, JP (2002)
  • Tokyo, JP (2002 - 2006)
  • Saitama, JP (2008 - 2009)

Company Filing History:


Years Active: 2002-2009

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9 patents (USPTO):Explore Patents

Title: The Innovations of Takashi Sekizuka

Introduction

Takashi Sekizuka is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electrical connectors, holding a total of nine patents. His work has been instrumental in advancing technology in this area.

Latest Patents

Among his latest patents are the board mount-type connector and board mount-type connector assembly. This innovative connector features an insulative housing with a base and a row of contacts. Each contact is designed with a centerpiece secured to the housing along a vertically upright inner wall of the base. The mating interface connects to one end of the centerpiece, allowing it to contact a mating contact, while the board interface connects to a circuit board. The design includes a bend that initially extends away from the extension line associated with the centerpiece, which is then bent back toward the extension line. Additionally, a pad interface extends from the free end of the board interface toward the extension line, with the contacts staggered along the length of the row.

Career Highlights

Throughout his career, Takashi Sekizuka has worked with notable companies such as Advantest Corporation and Tyco Electronics AMP K.K. His experience in these organizations has contributed to his expertise in developing innovative electrical connector solutions.

Collaborations

Takashi has collaborated with several talented individuals, including Shigeru Matsumura and Hiroyuki Hama. These collaborations have further enriched his work and led to advancements in the field of electrical connectors.

Conclusion

In summary, Takashi Sekizuka is a distinguished inventor whose work in electrical connectors has led to significant innovations. His patents and collaborations reflect his commitment to advancing technology in this field.

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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