Tokyo, Japan

Kouichi Takagi

This inventor holds 2 USPTO granted patents. Top assignee: Konica Corporation. Active years: 1998-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouichi Takagi. Retrieved from https://idiyas.com/inventor/kouichi-takagi-4p5sr6ln

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Hachioji, JP (1998)
  • Tokyo, JP (2004)

Company Filing History:


Years Active: 1998-2004

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2 patents (USPTO):Explore Patents

Title: Kouichi Takagi: Innovator in Digital Technology

Introduction

Kouichi Takagi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of digital technology, particularly in the development of advanced pulse generating apparatuses and image forming machines. With a total of 2 patents, Takagi's work showcases his innovative spirit and technical expertise.

Latest Patents

One of Takagi's latest patents is a Digital PLL Pulse Generating Apparatus. This invention includes a delay-chain section with multiple delay elements that create delayed clock signals with varying states. It features a synchronized-signal detecting section that identifies these delayed clock signals and outputs synchronizing information. Additionally, a pulse forming section generates an output pulse with a desired width and timing based on the selected delayed clock signal. The apparatus also includes a feedback section that detects phase differences between the output pulse and a feedback pulse from an external device, allowing for precise timing corrections.

Another notable patent is for an Image Forming Apparatus designed for use with multiple laser beams. This machine, which can function as a copying machine or printer, forms images on recording media using several laser beam generators. It incorporates an image reader that simultaneously generates image signals corresponding to the original image. The control circuit of the machine initiates the reading operation based on index signals, ensuring efficient image processing.

Career Highlights

Kouichi Takagi is currently employed at Konica Corporation, where he continues to push the boundaries of technology. His work at Konica has allowed him to collaborate with other talented professionals in the field, contributing to the company's reputation for innovation.

Collaborations

Some of Takagi's notable coworkers include Hiroyuki Yamamoto and Yuuichi Goto. Their collaborative efforts have further enhanced the development of cutting-edge technologies within the company.

Conclusion

Kouichi Takagi's contributions to digital technology through his patents and work at Konica Corporation highlight his role as an influential inventor. His innovative designs in pulse generation and image forming apparatuses continue to impact the industry positively.

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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