Tokyo, Japan

Gunzo Kita

This inventor holds 2 USPTO granted patents. Top assignee: Iwatsu Electric Company Ltd.. Active years: 1976-1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gunzo Kita. Retrieved from https://idiyas.com/inventor/gunzo-kita

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 = 2.0

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Tokyo, JA (1976)
  • Tokyo, JP (1979)

Company Filing History:


Years Active: 1976-1979

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2 patents (USPTO):Explore Patents

Title: Gunzo Kita: Innovator in Communication Technology

Introduction

Gunzo Kita is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of communication technology, particularly in key telephone systems. With a total of 2 patents to his name, Kita's work has had a lasting impact on how communication systems operate.

Latest Patents

Kita's latest patents include an "Intercom calling apparatus in a key telephone system." This invention features a page switch that allows the transmitter to switch from a talking circuit network to an intercom calling path while a call on a central office line is ongoing. His other patent, "Communication systems of key telephone systems," describes a system where a key telephone, powered by a key service unit, can perform independent calling. This system includes a voice switch for switching between transmission and reception of speech, enabling hands-free communication.

Career Highlights

Gunzo Kita has been associated with Iwatsu Electric Company Ltd., where he has furthered his research and development in communication technologies. His innovative approach has led to advancements that enhance user experience in telecommunication.

Collaborations

Kita has worked alongside talented colleagues such as Kouichi Ohyama and Koichi Sekiguchi. Their collaborative efforts have contributed to the success of various projects within the company.

Conclusion

Gunzo Kita's contributions to communication technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of modern communication 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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