Aichi, Japan

Yoshiyuki Sakuma

This inventor holds 5 USPTO granted patents. Top assignees: Toyoda Gosei Co., Ltd., Howa Plastics Co., Ltd.. Active years: 2002-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyuki Sakuma. Retrieved from https://idiyas.com/inventor/yoshiyuki-sakuma

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


% Patents Active = 60.0

Average Co-Inventor Count = 4.7

ph-index = 5

Forward Citations = 64(Granted Patents)


Location History:

  • Aichi, JP (2002)
  • Nishikasugai-gun, JP (2003)
  • Aichi-ken, JP (2002 - 2012)

Company Filing History:


Years Active: 2002-2012

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5 patents (USPTO):Explore Patents

Title: Innovations of Yoshiyuki Sakuma

Introduction

Yoshiyuki Sakuma is a notable inventor based in Aichi-ken, Japan. He has made significant contributions to the field of automotive design, particularly in the development of assist grips. With a total of 5 patents to his name, Sakuma's work reflects a commitment to enhancing user experience in vehicles.

Latest Patents

One of Sakuma's latest patents is an innovative assist grip designed for automobiles. This assist grip features a grip body with hinge recess portions on both side base portions. A hinge portion is rotatably and pivotally supported in these recesses, allowing for a secure attachment to a vehicle's structure. The design includes a torsion coil spring housed within a spring case, which enhances the functionality of the grip. Another significant patent involves a method of mounting the assist grip to a body panel, which simplifies the manufacturing process and allows for easy assembly and disassembly.

Career Highlights

Throughout his career, Yoshiyuki Sakuma has worked with prominent companies such as Toyoda Gosei Co., Ltd. and Howa Plastics Co., Ltd. His experience in these organizations has contributed to his expertise in automotive innovations.

Collaborations

Sakuma has collaborated with talented individuals in the industry, including Chiharu Totani and Hiroyuki Tajima. These partnerships have likely enriched his work and led to the development of innovative solutions in automotive design.

Conclusion

Yoshiyuki Sakuma's contributions to automotive innovations, particularly through his patents on assist grips, demonstrate his dedication to improving vehicle functionality and user experience. His work continues to influence the automotive industry positively.

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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