Kawasaki, Japan

Masaharu Tsukata

This inventor holds 3 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1983-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaharu Tsukata. Retrieved from https://idiyas.com/inventor/masaharu-tsukata

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 2

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 1983-1985

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Masaharu Tsukata

Introduction

Masaharu Tsukata is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of video signal processing and image formation. With a total of 3 patents to his name, Tsukata's work has had a lasting impact on technology.

Latest Patents

One of Tsukata's latest patents is an "Apparatus for processing video signals." This innovative device encodes video into binary signals using dither coding. It features a mechanism for setting multiple divided areas of an original image and a processing circuit that handles video signals for each area with different dither patterns. Another significant patent is the "Image formation apparatus." This apparatus includes various components that work together to form images on a copy medium. It has features for presetting the number of copying repetitions, inhibiting the start of copying after the main switch is closed, and providing acoustic warnings for potential issues such as jams or process component troubles.

Career Highlights

Tsukata is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to develop and refine his inventions, contributing to the company's reputation for innovation in technology.

Collaborations

Throughout his career, Tsukata has collaborated with talented individuals such as Koichi Murakami and Yoshikazu Yokomizo. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Masaharu Tsukata's contributions to video signal processing and image formation exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving user experiences.

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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