Kyoto, Japan

Keiichi Tamai

This inventor holds 1 USPTO granted patent. Top assignee: Omron Corporation. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiichi Tamai. Retrieved from https://idiyas.com/inventor/keiichi-tamai

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: Innovations of Keiichi Tamai in Character Recognition Technology.

Introduction

Keiichi Tamai is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of character recognition technology. His innovative work has led to the development of a unique method for reading characters, which has practical applications in various technological domains.

Latest Patents

One of Keiichi Tamai's key patents is titled "Program for reading characters, and character reader as well as method for reading characters." This patent describes a character reading method performed by a computer connected to an imaging unit. The method includes repeating processing of recognizing characters from a one-frame image input in parallel to the input of a moving image. It also involves matching recognition results obtained from each piece of recognition processing along a time axis. The method fixes recognition results that appear with an appearance ratio larger than a predetermined reference value, ensuring accurate output of the fixed recognition result.

Career Highlights

Keiichi Tamai is currently employed at Omron Corporation, a leading company in automation and control technology. His work at Omron has allowed him to focus on advancing character recognition systems, contributing to the company's innovative solutions in various sectors.

Collaborations

Throughout his career, Keiichi has collaborated with talented individuals such as Naoki Shibutani and Kenichi Ukai. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies in character recognition.

Conclusion

Keiichi Tamai's contributions to character recognition technology exemplify the impact of innovative thinking in the field of automation. His patent and work at Omron Corporation highlight the importance of advancements in this area, paving the way for future developments.

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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