Yokohama, Japan

Tamotu Nakazawa

This inventor holds 2 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1976-1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tamotu Nakazawa. Retrieved from https://idiyas.com/inventor/tamotu-nakazawa

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 = 2.4

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1976-1977

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2 patents (USPTO):Explore Patents

Title: The Innovations of Tamotu Nakazawa

Introduction

Tamotu Nakazawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of technology, particularly through his innovative patents. With a total of 2 patents, Nakazawa has demonstrated his expertise and creativity in developing advanced systems.

Latest Patents

One of Nakazawa's latest patents is a clearing system. This system allows memory content to be cleared by a clear signal, which is formed from a combination of input information known only to a specified person. The clear signal is developed through a combination of keyswitch inputs or a combination of a keyswitch input and a dial switch input, with the dial switch being spatially separated from the clear unit. Another significant invention is an information retrieving apparatus. This apparatus comprises a memory with a plurality of records, each formed with weights attached to items of information. It includes a reader for extracting stored information, input means for entering an interrogation, comparing means for detecting coincidences, discrimination means for determining the weight of coincident information, and selector means for selecting a specific item of information based on the determined weight.

Career Highlights

Tamotu Nakazawa is currently employed at Canon Inc., a leading company in imaging and printing technologies. His work at Canon has allowed him to further develop his innovative ideas and contribute to the company's advancements in technology.

Collaborations

Throughout his career, Nakazawa has collaborated with talented individuals, including Mitsuaki Seki and Kenzoh Ina. These collaborations have fostered a creative environment that encourages the exchange of ideas and innovation.

Conclusion

Tamotu Nakazawa's contributions to technology through his patents and work at Canon highlight his role as an influential inventor. His innovative systems and collaborative efforts continue to shape the future of technology.

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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