Nagano, Japan

Takayuki Takahashi

This inventor holds 25 USPTO granted patents and 5 published patent applications, plus 2 CIPO patents and 14 EPO patents, primarily in Aluminum Alloy Manufacturing. Top assignees: Dowa Mining Co., Ltd., Tohoku Ricoh Co., Ltd., Mitsubishi Heavy Industries Limited. Active years: 1998-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Takahashi. Retrieved from https://idiyas.com/inventor/takayuki-takahashi

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

USPTO Granted Patents = 25 

% Patents Active = 68.0


 

Average Co-Inventor Count = 2.6

ph-index = 6

Forward Citations = 70(Granted Patents)


Location History:

  • Shibata-machi, JP (1998 - 2000)
  • Shiojiri, JP (2006 - 2011)
  • Nagoya, JP (2012)
  • Miyagi, JP (2010 - 2016)
  • Sendai, JP (2012 - 2016)
  • Nagano, JP (2004 - 2017)
  • Tokyo, JP (2015 - 2021)

Company Filing History:


Years Active: 1998-2026

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Areas of Expertise:
Wet Blasting Treatment
Aluminum Alloy Member
Metal/Ceramic Bonding
Integrated Substrate
Actuator
Crown Gear Mechanism
Liquid-Cooled Substrate
Fin-Integrated Substrate
Three-Dimensional Cam
Surface Treatment
Stencil Printing
Power Module
25 patents (USPTO):Explore Patents

Title: Innovative Contributions of Takayuki Takahashi

Introduction

Takayuki Takahashi, based in Nagano, Japan, is a notable inventor with a total of 24 patents to his name. His work significantly contributes to the field of aluminum alloys, emphasizing advancements in production methods that enhance material properties and performance.

Latest Patents

Among his latest innovations are two crucial patents: "Method for producing aluminum alloy member" and "Aluminum alloy member obtained by same." The production method details a sophisticated process that includes hot extrusion of a specific aluminum alloy blend, followed by cooling and strain processing, which effectively miniaturizes precipitates within the alloy's crystal structure. In addition, his manufacturing method addresses the forming and cooling speeds necessary for optimal alloy characteristics, aiming for a balance that ensures durability and strength in the final product.

Career Highlights

Takayuki Takahashi's professional journey includes significant contributions while working at Dowa Mining Co., Ltd. and Tohoku Ricoh Co., Ltd. His experience in these prominent companies has allowed him to refine his expertise in aluminum alloys and their applications, further establishing his reputation as an innovative inventor in the industry.

Collaborations

Throughout his career, Takahashi has collaborated with other accomplished professionals, including Hideyo Osanai and Hiroyuki Sasaki. These partnerships have not only enriched his work but also facilitated the exchange of ideas leading to groundbreaking innovations in materials science.

Conclusion

In summary, Takayuki Takahashi's extensive patent portfolio and his innovative methods for producing aluminum alloys represent significant advancements in manufacturing technology. His collaborations and experiences in leading companies underscore his impactful contributions to the field, marking him as a respected inventor whose work is poised to influence future developments.

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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