Osaka, Japan

Teppei Tezuka

This inventor holds 7 USPTO granted patents and 4 published patent applications and 5 EPO patents. Top assignee: Nitto-Denko Corporation. Active years: 2018-2025.

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

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.8

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Ibaraki, JP (2019)
  • Osaka, JP (2018 - 2023)

Company Filing History:


Years Active: 2018-2025

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7 patents (USPTO):Explore Patents

Title: Teppei Tezuka: Innovator in Ventilation Technology

Introduction

Teppei Tezuka is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of ventilation technology, holding a total of 7 patents. His innovative designs focus on enhancing air permeability and moisture management in various applications.

Latest Patents

Among his latest patents is a ventilation assembly that features a tubular internal member with a gas-permeable membrane. This assembly is designed to improve moisture permeation performance while maintaining structural integrity. Another notable patent is the internal pressure adjustment member, which is engineered to be attached to the outer surface of a housing. This member is characterized by its high air permeability, even under minimal differential pressure, and is designed to resist damage from soil and mud.

Career Highlights

Teppei Tezuka is currently employed at Nitto Denko Corporation, where he continues to develop innovative solutions in ventilation technology. His work has been instrumental in advancing the efficiency and effectiveness of ventilation systems.

Collaborations

He collaborates with notable colleagues, including Youzou Yano and Kazuhiro Omura, to further enhance the impact of their innovations in the industry.

Conclusion

Teppei Tezuka's contributions to ventilation technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in air management and demonstrate his ability to create effective solutions.

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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