Tokyo, Japan

Tetsuhiro Ishikawa

This inventor holds 38 USPTO granted patents and 7 published patent applications and 19 EPO patents, primarily in Printer Technology. Top assignees: Fujitsu Component Limited, Fcl Components Limited. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuhiro Ishikawa. Retrieved from https://idiyas.com/inventor/tetsuhiro-ishikawa-1ytgv1ei

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

USPTO Granted Patents = 38 

% Patents Active = 47.4

 

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 29(Granted Patents)


Location History:

  • Shinagawa, JP (2011)
  • Tokyo, JP (2014 - 2022)

Company Filing History:


Years Active: 2011-2026

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Areas of Expertise:
Printer
Cutter Mechanism
Print Head
Smart Lock
Guide Roller
Electronic Apparatus
Flapper
Tensioning Guide
Presenter Unit
Conveying Route
Detecting Arm
38 patents (USPTO):Explore Patents

Title: The Innovative Mind of Tetsuhiro Ishikawa: Pioneering Printer Technology

Introduction: Tetsuhiro Ishikawa, a prolific inventor hailing from Tokyo, Japan, has marked his footprint in the world of technology with an impressive portfolio of 36 patents. His cutting-edge innovations in the field of printing have revolutionized the industry and garnered acclaim worldwide.

Latest Patents:

1. Printer: Ishikawa's groundbreaking printer design features a holder for rolled recording paper, a versatile cover attached to the holder, and a contact part that ensures precise interaction with the recording paper. This innovation streamlines the printing process and enhances efficiency.

2. Printer Apparatus with Flapper: Another patent showcases Ishikawa's ingenuity with a printer apparatus incorporating a unique flapper mechanism attached to the conveying route cover. This creative addition optimizes paper conveyance and cutting processes, setting new standards in printer functionality.

Career Highlights: Working at Fujitsu Component Limited, Ishikawa has consistently pushed the boundaries of technology with his inventive solutions. His commitment to excellence and unwavering passion for innovation have solidified his reputation as a trailblazer in the industry.

Collaborations: Ishikawa's collaborative spirit is reflected in his partnerships with esteemed colleagues such as Masahiro Tsuchiya and Sumio Watanabe. Together, they have synergized their expertise to drive forward groundbreaking projects and elevate the standards of technology innovation.

Conclusion: Tetsuhiro Ishikawa's relentless pursuit of innovation and his remarkable contributions to the field of printing technology exemplify a true visionary. His patents stand as a testament to his creativity and unwavering dedication to shaping a brighter future through technological advancement.

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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