Tokyo, Japan

Toshiharu Kubota

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Nec Corporation. Active years: 1990-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiharu Kubota. Retrieved from https://idiyas.com/inventor/toshiharu-kubota

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 39(Granted Patents)


Company Filing History:


Years Active: 1990-1997

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2 patents (USPTO):Explore Patents

Title: **Innovations by Inventor Toshiharu Kubota**

Introduction

Toshiharu Kubota is a prominent inventor based in Tokyo, Japan. With a focus on innovative solutions for processing paper objects, he holds two patents that demonstrate his expertise in automation and efficiency within the industry.

Latest Patents

Kubota's latest inventions include a **Paper Object Sorting Apparatus** and an **Apparatus for Feeding Sheet Articles**. The Paper Object Sorting Apparatus features a control section that determines whether the sorting operation is the final one. The device utilizes a bar code reader to recognize and sort paper objects based on unique bar codes printed on them. When predetermined conditions are met, the apparatus can erase these bar codes post-reading, enhancing user comfort by eliminating unwanted information.

The Apparatus for Feeding Sheet Articles is designed for processing sheet articles that arrive individually or in bunches. It employs advanced sensors to monitor the presence and intervals between these articles, ensuring they are fed at controlled speeds. This innovation optimizes the flow of sheet articles within processing systems.

Career Highlights

Toshiharu Kubota is associated with NEC Corporation, where he contributes significantly to the development of automated systems for handling paper objects. His work in this area has been instrumental in enhancing operational efficiency and user experience.

Collaborations

During his innovative journey, Kubota has collaborated with esteemed colleagues, including Tsutomu Sasage and Masahiko Noguchi. These collaborations have fostered a rich environment for exchanging ideas and advancing technological solutions in their field.

Conclusion

Toshiharu Kubota's contributions to the field of automated paper processing exemplify the impact of innovative thinking in manufacturing and logistics. With his patented inventions, he continues to advance the capabilities of sorting and feeding paper objects, paving the way for enhanced efficiency and user satisfaction in various applications.

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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