Saitama, Japan

Hirotomo Taniguchi

This inventor holds 6 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: Canon Kabushiki Kaisha. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirotomo Taniguchi. Retrieved from https://idiyas.com/inventor/hirotomo-taniguchi

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

USPTO Granted Patents = 6 

% Patents Active = 16.7

 

Average Co-Inventor Count = 3.1

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Kanagawa-ken, JP (2008 - 2010)
  • Saitama, JP (2011 - 2023)

Company Filing History:


Years Active: 2008-2026

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6 patents (USPTO):Explore Patents

Title: Hirotomo Taniguchi: Innovator in Liquid Ejection and Microfluidic Technologies

Introduction

Hirotomo Taniguchi is a prominent inventor based in Saitama, Japan. He has made significant contributions to the fields of liquid ejection and microfluidic devices. With a total of 6 patents to his name, Taniguchi continues to push the boundaries of technology through his innovative designs.

Latest Patents

Taniguchi's latest patents include a liquid ejection head and a microfluidic device. The liquid ejection head features a recording element substrate for ejecting liquid, supported by a member with an adhesive layer. This design includes a terminal at the end portion of the substrate, covered by a sealing member that ensures optimal performance. The adhesive layer consists of two portions with varying rigidity, enhancing the overall functionality of the device.

The microfluidic device, on the other hand, is molded with a die and includes a specimen inlet part. This inlet part has a channel that gradually increases in diameter as it approaches the flow channel, allowing for efficient specimen introduction. These innovations showcase Taniguchi's expertise in creating advanced technological solutions.

Career Highlights

Hirotomo Taniguchi is associated with Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to develop groundbreaking technologies that have applications in various industries. His dedication to innovation has earned him recognition in the field.

Collaborations

Taniguchi has collaborated with notable coworkers, including Hisanobu Azuma and Tamayo Hiroki. Their combined efforts have contributed to the successful development of advanced technologies in their respective fields.

Conclusion

Hirotomo Taniguchi is a distinguished inventor whose work in liquid ejection and microfluidic devices has made a significant impact on technology. His innovative patents and contributions to Canon Kabushiki Kaisha highlight his commitment to advancing the field.

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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