Yokohama, Japan

Takeshi Suzuki

This inventor holds 90 USPTO granted patents and 12 published patent applications, plus 8 CIPO patents and 16 EPO patents, primarily in Electrophotographic Technology (CPC class G03G15-206). Top assignees: Canon Kabushiki Kaisha, Nikon Corporation, Jfe Steel Corporation. Active years: 1976-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Suzuki. Retrieved from https://idiyas.com/inventor/takeshi-suzuki-v6h02bgf

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

Calculating rank
USPTO Granted Patents = 90 

% Patents Active = 76.7

 

 

Average Co-Inventor Count = 2.5

ph-index = 11

Forward Citations = 424(Granted Patents)

Forward Citations (Not Self Cited) = 406(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Okazaki, JA (1976)
  • Okazaki, JP (1979 - 1994)
  • Ebina, JP (1996 - 1998)
  • Shizuoka, JP (2002 - 2004)
  • Ageo, JP (2004)
  • Fukuyama, JP (2006 - 2007)
  • Kanagawa-ken, JP (1997 - 2010)
  • Utsunomiya-shi, JP (2012)
  • Utsunomiya, JP (2012 - 2013)
  • Kawasaki, JP (1993 - 2014)
  • Inagi-shi, JP (2018)
  • Chiba, JP (2006 - 2019)
  • Handa, JP (2019)
  • Yokohama, JP (2005 - 2022)
  • Kanagawa, JP (1990 - 2024)

Company Filing History:


Years Active: 1976-2025

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Areas of Expertise:
Electrophotographic Member
Image Forming Apparatus
Aluminum Alloy
Optical Device
Variable Magnification
Fixing Member
Elastic Roller
Spring Steel
Steel Sheet
Manufacturing Method
90 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takeshi Suzuki

Introduction

Takeshi Suzuki is a prominent inventor based in Yokohama, Japan, known for his extensive contributions to the field of technology, particularly in optical and materials engineering. With an impressive portfolio of 74 patents, he continues to influence modern technological advancements through his innovative ideas and applications.

Latest Patents

Among his latest inventions, Takeshi Suzuki has developed an electrophotographic member and an electrophotographic image-forming apparatus. This innovative member comprises a base layer, an elastic layer, and a surface layer, in which the surface layer contains both a fluorine resin and a fluorine rubber. The formulation of the fluorine rubber is strategically proportioned between 0.5 parts by mass and 1.0 parts by mass with respect to 1 part by mass of the fluorine resin, further enhanced by a specific compound represented by the formula CH(CH)—O—((CH)O)—OH.

Additionally, he has made significant strides in materials science with his patent on aluminum alloy, aluminum alloy springs, and fastening members made from aluminum alloy. This alloy consists of copper (1.2% to 4.0% by mass), zinc (4.0% to 14.0% by mass), magnesium (0.5% to 4.0% by mass), with minimal silicon and iron content, and features an impressive average equivalent circle crystal grain size of 500 nm or less.

Career Highlights

Takeshi's career has seen him contribute to major companies such as Canon Inc. and Nikon Corporation, where he utilized his expertise to push the boundaries of technology. His work in these organizations has not only solidified his standing as an inventor but has also led to significant advancements in the industry.

Collaborations

Throughout his career, Takeshi Suzuki has collaborated with other talented engineers and inventors, including Shigeaki Takada and Yutaka Arai. These partnerships have fostered an environment of innovation, allowing for the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Takeshi Suzuki's innovative spirit and dedication to technological advancement make him a cornerstone figure in the world of patents and inventions. With his extensive patent portfolio and collaborative efforts in the industry, he continues to inspire future generations of inventors. His work exemplifies the intersection of creativity and functionality, paving the way for new developments in technology.

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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