Tokyo, Japan

Toshio Miyazaki

This inventor holds 2 USPTO granted patents. Top assignee: Nippon Electric Co., Ltd.. Active years: 1977-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Miyazaki. Retrieved from https://idiyas.com/inventor/toshio-miyazaki

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 = 2.7

ph-index = 2

Forward Citations = 42(Granted Patents)


Location History:

  • Tokyo, JA (1977)
  • Tokyo, JP (1980)

Company Filing History:


Years Active: 1977-1980

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2 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Toshio Miyazaki in Optical Character Recognition**

Introduction

Toshio Miyazaki, a prolific inventor based in Tokyo, Japan, has made significant strides in the field of optical character recognition (OCR). With two patents to his name, he has developed groundbreaking technologies that enhance the accuracy and efficiency of character recognition systems.

Latest Patents

Miyazaki's latest inventions include a "Letter Segmenting Apparatus for OCR Comprising Multi-Level Segmentor." This innovative apparatus responds to a binary pattern of signals for a letter group and utilizes a proportioning circuit to predict possible locations for dividing lines between letters. A binary signal processor then processes these signals to identify the correct dividing lines, and if unsuccessful, a multi-level signal processor takes over to find the necessary dividing line.

His second patent, titled "Character Recognizing System for Machine-Printed Characters," showcases his expertise further. This system recognizes input patterns by comparing them with a variety of standard patterns, which are categorized into groups. Each group includes a common standard pattern and additional non-common standard patterns that represent variations. The system first compares the scanned input pattern with the common standard pattern before refining its comparison against the non-common standard patterns for improved accuracy.

Career Highlights

Miyazaki is associated with Nippon Electric Company, a notable player in the technology sector. His work in developing innovative OCR solutions has played a crucial role in the advancement of machine learning and automated data entry processes.

Collaborations

During his career, Toshio Miyazaki has collaborated with respected colleagues in the industry, including Yukio Hoshino and Hideo Tsuiki. These partnerships have fostered an environment of creativity and have been instrumental in driving forward innovative developments.

Conclusion

Toshio Miyazaki continues to be an influential figure in the field of optical character recognition. His patents showcase his dedication to improving machine capabilities in reading and interpreting printed text, which contributes significantly to various applications in technology and data management. His work not only sets a standard for future innovations but also emphasizes the importance of collaboration in achieving success within the tech industry.

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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