Koga, Japan

Shinji Takakura

This inventor holds 5 USPTO granted patents and 5 EPO patents. Top assignee: Sekisui Plastics Co., Ltd.. Active years: 2011-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Takakura. Retrieved from https://idiyas.com/inventor/shinji-takakura-bbor1itg

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

Calculating rank

% Patents Active = 60.0

 

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 9(Granted Patents)


Location History:

  • Ibaraki, JP (2011)
  • Koga, JP (2011 - 2016)

Company Filing History:


Years Active: 2011-2016

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5 patents (USPTO):Explore Patents

Title: Innovations by Shinji Takakura

Introduction

Shinji Takakura is a notable inventor based in Koga, Japan. He has made significant contributions to the field of plastics, holding a total of 5 patents. His work focuses on innovative solutions that enhance the functionality and safety of various products.

Latest Patents

One of his latest patents is a plastic foamed article designed to be attached to an attaching target with a rod-shaped attaching portion. This innovative article includes a holding portion that secures the attaching portion in a radial direction, featuring a pair of opposite surfaces that hold the attaching portion between them. A unique aspect of this design is a protrusion on one of the surfaces, which is elastically deformed by the attaching portion when held in place.

Another significant patent is a protection member for a coupling device. This invention aims to prevent contact between a cushion material and a coupling device, thereby protecting the device. The coupling device protection member is utilized in vehicle seats, where it is attached to a frame member that reinforces the cushion material. This design ensures that the coupling device remains safe from potential damage.

Career Highlights

Shinji Takakura is currently employed at Sekisui Plastics Co., Ltd., where he continues to innovate and develop new products. His work has been instrumental in advancing the applications of plastic materials in various industries.

Collaborations

Throughout his career, Takakura has collaborated with talented individuals such as Ayumi Hiraishi and Isao Suzuki. These partnerships have contributed to the successful development of his innovative patents.

Conclusion

Shinji Takakura's contributions to the field of plastics through his patents demonstrate his commitment to innovation and safety. His work continues to impact the industry positively, showcasing the importance of inventive thinking in product development.

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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