Kanagawa, Japan

Kiyoshi Washino

This inventor holds 21 USPTO granted patents and 1 EPO patent, primarily in Connector Technology. Top assignees: J.s.t.mfg. Co.,ltd., Japan Solderless Terminal Mgf. Co., Ltd. Active years: 2001-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Washino. Retrieved from https://idiyas.com/inventor/kiyoshi-washino

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


% Patents Active = 52.4


Average Co-Inventor Count = 2.4

ph-index = 10

Forward Citations = 289(Granted Patents)


Location History:

  • Kanagawa, JP (2001 - 2008)
  • Yokohama, JP (2005 - 2018)

Company Filing History:


Years Active: 2001-2018

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Areas of Expertise:
Board-to-Board Connector
SIM Connector
Power Supply Jack
Card Connecting Adapter
IC Card
Connector Structure
Electric Jack
Pressure Contact Terminal
Grounding Structure
Frame Kit
Computer Card
21 patents (USPTO):Explore Patents

Title: Kiyoshi Washino: A Pioneer in Board-to-Board Connector Innovations

Introduction

Kiyoshi Washino, a distinguished inventor based in Kanagawa, Japan, has made significant contributions to the field of electronic connectors. With a remarkable portfolio comprising 21 patents, Washino is recognized for his innovative designs that enhance connectivity in electronic devices. His work is pivotal in the advancement of technology, particularly in the realm of circuit board interconnections.

Latest Patents

Two of Kiyoshi Washino's latest patents exemplify his expertise in creating efficient connector solutions. The first patent is for a "Board-to-board connector for absorbing misalignment." This invention allows for the electrical connection between two printed circuit boards, each equipped with a receptacle and a plug. The design includes a first housing with a concave portion that fits snugly with the plug, ensuring reliable connectivity despite potential misalignments.

The second patent pertains to a "Connector for SIM." This innovative connector integrates a plurality of contacts that are electrically connected with an IC card's terminals. The cleverly designed housing features a reclosable cover that guides the IC card into position, ensuring secure connections while preventing damage during operation.

Career Highlights

Kiyoshi Washino has gained invaluable experience through his tenure at reputable companies. He has worked at J.S.T. Manufacturing Co., Ltd. and Japan Solderless Terminal Manufacturing Co., Ltd. These roles have undoubtedly contributed to his vast knowledge in connector technology and have influenced his inventive approach to products in this field.

Collaborations

Throughout his career, Washino has collaborated with notable coworkers such as Satoru Kihira and Tsuyoshi Fukami. These partnerships have played a crucial role in his inventions, allowing for a combination of ideas and expertise that fosters innovation.

Conclusion

Kiyoshi Washino's contributions to the field of electronic connectors highlight his role as a prominent inventor. With his innovative designs that address the challenges of connectivity, Washino continues to push the boundaries of technology, making significant strides in the electronic industry. His work remains an inspiration to future inventors and serves as a testament to the impact of creativity and collaboration in technological 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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