Kitakyushu, Japan

Naohiro Inagawa

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui High-Tec Incorporated. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naohiro Inagawa. Retrieved from https://idiyas.com/inventor/naohiro-inagawa

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 = 3.0

ph-index = 1

Forward Citations = 45(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Naohiro Inagawa: Innovator in Handwritten Input Character Recognition

Introduction

Naohiro Inagawa is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of character recognition technology. His innovative approach focuses on enhancing the accuracy of recognizing handwritten input characters.

Latest Patents

Inagawa holds a patent for a "Method and apparatus for on-line handwritten input character recognition." This invention aims to achieve high accuracy in recognizing handwritten characters sampled online. The method involves comparing ordinary strokes and transition strokes of a handwritten input character with those of characters registered in a dictionary. By utilizing this comparison, the system can accurately identify characters that are typically challenging to recognize.

Career Highlights

Inagawa is associated with Mitsui High-tec Incorporated, where he has been instrumental in developing advanced technologies. His work has contributed to the evolution of character recognition systems, making them more efficient and reliable.

Collaborations

Inagawa has collaborated with notable colleagues, including Takeshi Yamakawa and Toyoshi Odahara. Their combined expertise has fostered innovation in the field of character recognition.

Conclusion

Naohiro Inagawa's contributions to handwritten input character recognition exemplify the impact of innovative thinking in technology. His work continues to influence advancements in this critical area of research.

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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