Kawasaki, Japan

Keisuke Mochizuki

This inventor holds 1 USPTO granted patent. Top assignees: Nippon Telegraph and Telephone Public Corporation, Nitsuko Corporation. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keisuke Mochizuki. Retrieved from https://idiyas.com/inventor/keisuke-mochizuki-jf231eub

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 = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Keisuke Mochizuki: Innovator in Electronic Key Telephone Systems

Introduction

Keisuke Mochizuki is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of telecommunications, particularly in the development of electronic key telephone systems. His innovative work has led to the granting of a patent that enhances the functionality of telephone systems during power failures.

Latest Patents

Mochizuki holds a patent for an "Electronic key telephone set circuit for permitting dialing during power failure." This invention allows an electronic key telephone set to remain operational even when the power fails. The system utilizes a power failure detecting relay and additional contacts to ensure that calls can still be made during such emergencies. The selection signal generator, which is activated by a transistor during power failure, enables the telephone set to function using the office line's D.C. power.

Career Highlights

Throughout his career, Keisuke Mochizuki has worked with prominent companies in the telecommunications industry. He has been associated with Nitsuko Corporation and Nippon Telegraph and Telephone Public Corporation. His experience in these organizations has contributed to his expertise in developing innovative communication technologies.

Collaborations

Mochizuki has collaborated with notable colleagues, including Tsuyoshi Shinoi and Masaru Kudoh. Their combined efforts in the field of telecommunications have led to advancements that benefit users and enhance communication systems.

Conclusion

Keisuke Mochizuki's contributions to electronic key telephone systems demonstrate his innovative spirit and dedication to improving communication technology. His patent reflects a significant advancement in ensuring connectivity during power outages, showcasing the importance of innovation in everyday life.

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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