Shiroi, Japan

Takao Tsutaya

This inventor holds 5 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Tanita Corporation. Active years: 2007-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Tsutaya. Retrieved from https://idiyas.com/inventor/takao-tsutaya

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 40.0

 

Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Shiroi, JP (2007 - 2008)
  • Tokyo, JP (2014)
  • Chiba, JP (2013 - 2015)

Company Filing History:


Years Active: 2007-2015

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5 patents (USPTO):Explore Patents

Title: Takao Tsutaya: Innovator in Load Cell Technology

Introduction

Takao Tsutaya is a prominent inventor based in Shiroi, Japan. He has made significant contributions to the field of load cell technology, holding a total of 5 patents. His innovative designs have advanced the functionality and efficiency of load cells, which are essential in various applications.

Latest Patents

One of Takao Tsutaya's latest patents is a flexure element where the gap between the first arm and the second arm or between an arm and the strain generating region is equal to or smaller than one half the thickness. This flexure element is utilized in a load cell and comprises a rectangular strain region, two first arms, a first connection portion, two second arms, and a second connection portion. The design allows one of the pair of first arms and the pair of second arms to receive a load in a direction perpendicular to the flexure element, while the other pair is fixed to a support body. The innovative gap design enhances the load cell's performance.

Career Highlights

Takao Tsutaya is currently employed at Tanita Corporation, where he continues to develop cutting-edge technologies. His work has been instrumental in improving the accuracy and reliability of load cells, making them indispensable in various industries.

Collaborations

Takao Tsutaya collaborates with Hiroyuki Yamada, a fellow innovator at Tanita Corporation. Their combined expertise has led to advancements in load cell technology and has fostered a culture of innovation within the company.

Conclusion

Takao Tsutaya's contributions to load cell technology exemplify his dedication to innovation and excellence. His patents and collaborative efforts continue to shape the future of this essential technology.

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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