Tokyo, Japan

Tokurou Hamada

This inventor holds 1 USPTO granted patent. Top assignee: Nec Corporation. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tokurou Hamada. Retrieved from https://idiyas.com/inventor/tokurou-hamada

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: **Inventor Tokurou Hamada: Innovating Mail Sorting Technology**

Introduction

Tokurou Hamada, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of mail sorting technology. With a focus on enhancing the efficiency of postal services, he has developed an innovative mail sorting apparatus that reflects his keen understanding of automation and data processing.

Latest Patents

Hamada's notable innovation is a patent for a mail sorting apparatus designed to streamline the handling of mail items. This sophisticated device features a video signal conversion section that photoelectrically converts and quantizes characters, codes, and other information on a mail item into a video signal. Additionally, the apparatus includes a blank area detection section that identifies areas without address data, allowing for efficient designation of bar code printing areas. The inclusion of a bar code printing section ensures that addresses are quickly and accurately printed onto the designated blank areas, facilitating smoother mail processing and delivery.

Career Highlights

Currently employed at NEC Corporation, Tokurou Hamada has been instrumental in developing technological advancements within the company. His work not only showcases his inventive capabilities but also contributes to NEC's reputation as a leader in electronic and communication technologies. His dedication to improving mail sorting mechanisms exemplifies his commitment to innovation.

Collaborations

Throughout his career, Hamada has collaborated with talented colleagues, including Yasuo Nishijima and Ichiro Kaneko. These partnerships have fostered an environment of shared knowledge and creativity, further enhancing the development and refinement of innovative solutions in mail sorting processes.

Conclusion

Tokurou Hamada's contributions to the innovation of mail sorting technology demonstrate the impact that a single inventor can have on enhancing operational efficiency in postal systems. With his cutting-edge patent and collaborative spirit, he continues to play a key role in the advancement of technological solutions at NEC Corporation, paving the way for the future of mail handling and processing.

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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