Tokyo, Japan

Shinji Tezuka

This inventor holds 10 USPTO granted patents and 2 published patent applications and 7 EPO patents. Top assignees: Nihon Kohden Corporation, Ricoh Company, Ltd., Victor Company of Japan, Limited. Active years: 1993-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Tezuka. Retrieved from https://idiyas.com/inventor/shinji-tezuka

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

USPTO Granted Patents = 10 

% Patents Active = 80.0

 

Average Co-Inventor Count = 3.6

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Tokyo, JP (1993 - 2020)
  • Tokorozawa, JP (2020)
  • Kanagawa, JP (2014 - 2023)

Company Filing History:


Years Active: 1993-2023

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10 patents (USPTO):Explore Patents

Title: The Innovative Mind of Shinji Tezuka

Introduction

Shinji Tezuka is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of aviation and alarm information processing. With a total of 10 patents to his name, Tezuka's work reflects a commitment to advancing technology and improving systems.

Latest Patents

Tezuka's latest patents include an innovative aircraft design and a flight system. The aircraft features a body and an outer frame that are rotatably coupled. This design includes a plurality of rotary blades and a driver configured to rotate them. The outer frame is designed to rotate about a rotation axis that intersects the direction of gravity, ensuring stability. Additionally, he has developed an alarm information processing apparatus that acquires alarm information generated over a predetermined period. This apparatus analyzes statistics about alarms and outputs them in a comparable form.

Career Highlights

Throughout his career, Shinji Tezuka has worked with notable companies such as Nihon Kohden Corporation and Ricoh Company, Ltd. His experience in these organizations has allowed him to hone his skills and contribute to various technological advancements.

Collaborations

Tezuka has collaborated with talented individuals in his field, including Rie Muneshima and Masahiro Echigo. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Shinji Tezuka's contributions to technology through his patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in aviation and alarm 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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