Saitama, Japan

Tomohiro Sakakibara

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Kabushiki Kaisha Saginomiya Seisakusho, Saginomiya Seisakusho, Inc.. Active years: 2015-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiro Sakakibara. Retrieved from https://idiyas.com/inventor/tomohiro-sakakibara

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 5(Granted Patents)


Location History:

  • Tokorozawa, JP (2020)
  • Saitama, JP (2015 - 2021)

Company Filing History:


Years Active: 2015-2021

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4 patents (USPTO):Explore Patents

Title: Innovations of Tomohiro Sakakibara

Introduction

Tomohiro Sakakibara is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of engineering, particularly in the development of pressure switches and contact structures for switches. With a total of four patents to his name, Sakakibara's work showcases his innovative approach to solving technical challenges.

Latest Patents

Sakakibara's latest patents include a pressure switch designed to enhance pressure tightness. This pressure switch features a diaphragm, a cap that defines a storage space for pressure fluid, and a plate-shaped stopper that limits the diaphragm's position during pressure variations. Additionally, he has developed a contact structure for switches that increases the contact region, thereby improving operational reliability. This structure includes a pair of contacts that open or close the switch by coming into contact with or separating from each other.

Career Highlights

Throughout his career, Sakakibara has worked with prominent companies such as Kabushiki Kaisha Saginomiya Seisakusho and Saginomiya Seisakusho, Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Sakakibara has collaborated with talented individuals in his field, including Satoshi Miyakawa and Kyosuke Okimi. These collaborations have further enriched his work and led to the development of advanced technologies.

Conclusion

Tomohiro Sakakibara's contributions to the field of engineering through his patents and collaborations highlight his innovative spirit. His work continues to influence the development of reliable and efficient technologies in the industry.

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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