Aichi, Japan

Hiroshi Takeda

This inventor holds 3 USPTO granted patents. Top assignee: Ngk Spark Plug Company, Limited. Active years: 1991-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Takeda. Retrieved from https://idiyas.com/inventor/hiroshi-takeda-lhc65ko6

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 27(Granted Patents)


Location History:

  • Aichi Prefecture, JP (1991)
  • Aichi, JP (1991 - 1993)

Company Filing History:


Years Active: 1991-1993

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3 patents (USPTO):Explore Patents

Title: Innovations of Hiroshi Takeda

Introduction

Hiroshi Takeda is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of ceramic components. With a total of three patents to his name, Takeda's work showcases his expertise and innovative spirit.

Latest Patents

Hiroshi Takeda's latest patents include a mechanical part made of ceramics. This mechanical part features a contact surface designed for movement on a mating surface. The contact surface undergoes a rough grinding process using a grinding wheel with a grain size equal to or smaller than #200. Following this, it is barrel finished or buffed to achieve a profile where the roughness spacing ranges from 5 to 100 micrometers, with more than half of its peaks being smoothly rounded. This innovative approach enhances the performance and durability of the mechanical part.

Career Highlights

Takeda is currently employed at NGK Spark Plug Company, Limited, where he continues to push the boundaries of engineering. His work at this esteemed company has allowed him to apply his inventive skills to practical applications, contributing to advancements in the industry.

Collaborations

Some of Hiroshi Takeda's coworkers include Masato Taniguchi and Juzo Yagi. Their collaboration fosters a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hiroshi Takeda's contributions to the field of mechanical engineering through his patents and work at NGK Spark Plug Company, Limited highlight his role as a significant inventor. His innovative designs and collaborative efforts continue to impact the industry positively.

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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