Kamisu, Japan

Norifumi Takahashi

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Shin-Etsu Chemical Co., Ltd.. Active years: 2009-2021.

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

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 33.3

 

Average Co-Inventor Count = 3.3

ph-index = 1


Location History:

  • Annaka, JP (2009)
  • Gunma, JP (2009)
  • Kamisu, JP (2021)

Company Filing History:


Years Active: 2009-2021

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3 patents (USPTO):Explore Patents

Title: **Innovations and Contributions of Inventor Norifumi Takahashi**

Introduction

Norifumi Takahashi is an accomplished inventor based in Kamisu, Japan. With a total of three patents to his name, Takahashi has made significant contributions to the fields of screen printing technologies and fuel cell advancements. His innovative methods have enhanced production processes, showcasing his commitment to improving existing technologies.

Latest Patents

Takahashi's latest patents include a "Screen Printing Apparatus," a "Screen Printing Method," and an "Electrode Formation Method of Solar Battery." The screen printing method utilizes a specialized apparatus featuring a screen printing plate, scraper, and squeegee. This method allows for precise filling of paste into a designated area, followed by the controlled application of this paste onto the intended object, optimizing the printing properties by regulating moisture levels during the process.

Another significant innovation is the method for preparing an electrolyte membrane and an electrolyte membrane/electrode assembly for fuel cells. This method involves the use of radiation to cure a proton-conductive liquid compound, resulting in a membrane that meets productivity and operational requirements in fuel cell applications, including proton conduction and membrane strength.

Career Highlights

Norifumi Takahashi is affiliated with Shin-Etsu Chemical Co., Ltd., a leading company in the chemical industry known for its innovative solutions and products. His work at this organization has positioned him at the forefront of technological advancement, particularly in the realm of energy-efficient solutions.

Collaborations

Takahashi collaborates with several notable colleagues, including Toshio Ohba and Shintarou Tsukigata. Together, they contribute to the development of pioneering technologies, demonstrating the power of teamwork in driving forward innovation within their industries.

Conclusion

Norifumi Takahashi's dedication to enhancing technologies in screen printing and fuel cells illustrates his significant role as an inventor. His advancements not only reflect his innovative spirit but also pave the way for more efficient and effective production methods in contemporary manufacturing and energy 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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