Miyagi, Japan

Seishi Takahashi

This inventor holds 12 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Alps Electric Co., Ltd., Apls Electric Co., Ltd.. Active years: 1998-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seishi Takahashi. Retrieved from https://idiyas.com/inventor/seishi-takahashi

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

Calculating rank
USPTO Granted Patents = 12 

% Patents Active = 75.0

 

Average Co-Inventor Count = 1.9

ph-index = 4

Forward Citations = 44(Granted Patents)


Location History:

  • Auburn Hills, MI (US) (2006)
  • Tokyo, JP (2015)
  • Miyagi-ken, JP (1998 - 2017)

Company Filing History:


Years Active: 1998-2017

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12 patents (USPTO):Explore Patents

Title: The Innovative Journey of Seishi Takahashi

Introduction

Seishi Takahashi, a prolific inventor based in Miyagi-ken, Japan, has made significant contributions to the field of engineering through his 12 patents. His inventions, which typically focus on vehicular technology, demonstrate a deep understanding of mechanical principles and innovative design.

Latest Patents

Among his latest patents, the innovative “Vehicular Operating Device” stands out. This device features a unique construction that includes an operating member, a slider, and a cam surface that enhances the performance of vehicular control systems. The slider, made of metal, is designed to operate smoothly within a holding bore, aided by a helical compression spring that maintains pressure contact with the cam surface. Another impressive invention is the “Rotary Connector Having a Positive Temperature Coefficient Device,” which integrates a fixed housing and movable housing, providing enhanced functionality through flat cables and innovative connector designs. This patent demonstrates Takahashi's commitment to creating advanced technologies that improve user experience.

Career Highlights

Throughout his career, Seishi Takahashi has been associated with notable companies such as Alps Electric Co., Ltd. and Alps Electric Co., Ltd. His experience in these organizations has undoubtedly contributed to his expertise and innovative output, allowing him to develop cutting-edge technologies.

Collaborations

Takahashi has worked alongside esteemed colleagues, including Yasuhisa Osumi and Shunji Araki. These collaborations have facilitated a creative exchange of ideas and expertise, further enhancing the quality and applicability of his inventions.

Conclusion

Seishi Takahashi’s inventive spirit and dedication to technological advancement continue to inspire those in the field. With multiple patents to his name, his contributions to the world of engineering, particularly in vehicular technology, reflect his prowess as an inventor. His ongoing work promises to yield even more innovative solutions in the future.

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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