Kawasaki, Japan

Suguru Taniguchi

This inventor holds 15 USPTO granted patents and 1 published patent application, primarily in Inkjet Printing Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2005-2025.

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

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 53.3

Average Co-Inventor Count = 3.2

ph-index = 4

Forward Citations = 48(Granted Patents)


Location History:

  • Tokyo, JP (2005)
  • Kawasaki, JP (2007 - 2023)
  • Kanagawa, JP (2024)

Company Filing History:


Years Active: 2005-2025

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Areas of Expertise:
Element Substrate
Ink Jet Printing
Recording Apparatus
Liquid Ejection Head
Print Head
Ink Supply Method
Ink Container
Ink Reservoir
Recording Head Structure
Liquid Container
Ink Jet Cartridge
15 patents (USPTO):Explore Patents

Title: Suguru Taniguchi: Innovator in Liquid Ejection Technology

Introduction

Suguru Taniguchi is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of liquid ejection technology, holding a total of 15 patents. His work has been instrumental in advancing the capabilities of various electronic devices.

Latest Patents

One of his latest patents involves an element substrate that features a switch designed to connect a second terminal, which receives a data signal, to a memory control signal of a memory element. This connection is managed according to a switching signal included in the data signal. During the writing process to a memory element, the switch is configured to connect the second terminal with the memory control signal, allowing a pulse signal for writing to be input via the second terminal. Another notable patent pertains to a recording element substrate for a liquid ejection head. This substrate includes a storage section with an antifuse element and a first resistor in parallel with the antifuse element. Additionally, it features a second resistor that serves as a reference for rating information of the antifuse element, along with a second switch connected to the second resistor.

Career Highlights

Suguru Taniguchi is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His innovative work has contributed to the development of advanced liquid ejection systems, enhancing the performance and efficiency of Canon's products.

Collaborations

Throughout his career, Taniguchi has collaborated with notable colleagues, including Toshio Negishi and Kazunari Fujii. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their field.

Conclusion

Suguru Taniguchi's contributions to liquid ejection technology and his impressive portfolio of patents underscore his role as a key innovator in the industry. His work continues to influence the development of advanced imaging solutions.

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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