Gamagori, Japan

Teruo Ichikawa

This inventor holds 2 USPTO granted patents. Top assignee: Minolta Company, Ltd.. Active years: 1995-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Teruo Ichikawa. Retrieved from https://idiyas.com/inventor/teruo-ichikawa

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 20(Granted Patents)


Location History:

  • Gamagoori, JP (1995)
  • Gamagori, JP (2002)

Company Filing History:


Years Active: 1995-2002

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2 patents (USPTO):Explore Patents

Title: Teruo Ichikawa: Innovator in Display Calibration Technology

Introduction

Teruo Ichikawa is a notable inventor based in Gamagori, Japan. He has made significant contributions to the field of display calibration technology, holding 2 patents that enhance the accuracy and efficiency of display measurement systems.

Latest Patents

Ichikawa's latest patents include a "Calibration Pattern Display System" and a "System and Method for Calibrating a Display Characteristic Measurement Apparatus." The calibration system features a calibration pattern display unit that exhibits luminescence characteristics similar to the display apparatus being measured. It also includes an image pickup unit that captures the displayed calibration pattern to generate image data, which is then used to calculate calibration data for the measurement apparatus. His second patent, a "Device for Measuring Characteristics of a Color Cathode Ray Tube," involves an image pickup device that produces an electrical image signal from a light image on the CRT. This device ensures automatic and accurate focusing, enhancing the measurement process.

Career Highlights

Ichikawa is associated with Minolta Company, Ltd., where he has applied his expertise in developing innovative display technologies. His work has significantly impacted the industry, particularly in improving display calibration methods.

Collaborations

Ichikawa has collaborated with notable colleagues such as Kazunari Mizuguchi and Katsutoshi Tsurutani, contributing to advancements in display technology through teamwork and shared expertise.

Conclusion

Teruo Ichikawa's contributions to display calibration technology exemplify his innovative spirit and dedication to enhancing measurement accuracy. His patents reflect a commitment to advancing the field, making him a significant figure in the realm of display 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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