Tokyo, Japan

Yoshihiro Tadokoro

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Ddk Ltd.. Active years: 2012-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Tadokoro. Retrieved from https://idiyas.com/inventor/yoshihiro-tadokoro

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 1.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Oyama, JP (2012)
  • Tokyo, JP (2017)

Company Filing History:


Years Active: 2012-2017

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2 patents (USPTO):Explore Patents

Title: Yoshihiro Tadokoro: Innovator in Electronic Components

Introduction

Yoshihiro Tadokoro is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electronic components, holding a total of 2 patents. His work focuses on enhancing the functionality and reliability of electronic connectors.

Latest Patents

Tadokoro's latest patents include an innovative electronic component that features a contact member with a specialized surface treatment. This treatment includes an undercoat plating layer and a main plating layer, which is further enhanced by a fluorine-based oil coating. This design aims to improve the performance and durability of electronic connections. Another notable patent involves a process for producing connectors that prevents the diffusion of component atoms into a tin-containing material layer. This process also addresses the issue of whisker formation, which can occur when external forces are applied to the connector's surface.

Career Highlights

Yoshihiro Tadokoro is associated with DDK Ltd., a company known for its advancements in electronic components. His work at DDK Ltd. has positioned him as a key player in the development of innovative solutions in the electronics industry.

Collaborations

Tadokoro has collaborated with notable colleagues, including Hiroyuki Moriuchi and Eiichi Mikogai. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Yoshihiro Tadokoro's contributions to electronic components through his patents reflect his commitment to innovation and excellence in the field. His work continues 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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