Tokyo, Japan

Motofumi Kashi

This inventor holds 3 USPTO granted patents. Top assignee: Tohken Co., Ltd.. Active years: 1998-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motofumi Kashi. Retrieved from https://idiyas.com/inventor/motofumi-kashi

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 129(Granted Patents)


Location History:

  • Chofu, JP (1998)
  • Tokyo, JP (2003 - 2005)

Company Filing History:


Years Active: 1998-2005

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3 patents (USPTO):Explore Patents

Title: Motofumi Kashi: Innovator in Code Reading Technology

Introduction

Motofumi Kashi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of code reading technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of code readers, particularly for color images.

Latest Patents

One of Kashi's latest patents is a code reader and code reading method for color images. This innovative device can simultaneously accept both one-dimensional and two-dimensional codes, along with data from a color image of a subject for management. The code reader is designed to record both types of data in a mapped relationship. It features a color image pickup structure that captures the code and the corresponding color image, as specified by the identification information contained in the code. Additionally, it includes a code-recognizing data extraction structure that extracts luminance data from the captured color image data and writes gray scale data into a first frame memory for code recognition. Furthermore, the recorded-image extraction structure extracts color data from the color image data and writes it into a second frame memory.

Career Highlights

Motofumi Kashi is currently employed at Tohken Co., Ltd., where he continues to develop innovative technologies. His work has significantly impacted the way color images and codes are processed and managed.

Collaborations

Kashi collaborates with Shinji Fujita, a fellow innovator, to further enhance their projects and drive advancements in their field.

Conclusion

Motofumi Kashi's contributions to code reading technology exemplify his dedication to innovation. His patents reflect a commitment to improving the efficiency of code management systems.

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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