Kanagawa, Japan

Koichi Yamauchi

This inventor holds 5 USPTO granted patents. Top assignee: Fuji Photo Film Company, Limited. Active years: 1984-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Yamauchi. Retrieved from https://idiyas.com/inventor/koichi-yamauchi

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.9

ph-index = 4

Forward Citations = 51(Granted Patents)


Location History:

  • Odawara, JP (1984)
  • Kanagawa, JP (1985 - 1992)

Company Filing History:


Years Active: 1984-1992

Loading Chart...
5 patents (USPTO):Explore Patents

Title: Exploring the Innovative World of Koichi Yamauchi

Introduction:

Koichi Yamauchi, a distinguished inventor based in Kanagawa, Japan, has made significant contributions to the realm of technology with his groundbreaking inventions.

Latest Patents:

Yamauchi's latest patents include a magnetic recording medium containing ferromagnetic powder and a polar group, showcasing his expertise in materials science and magnetic storage technologies.

Career Highlights:

With a portfolio of 5 patents, Yamauchi has demonstrated a keen ability to push boundaries and explore new frontiers in the field of magnetic recording media. His inventions have paved the way for advancements in data storage and information retrieval.

Collaborations:

Yamauchi has collaborated with talented individuals in his field, such as Hiroo Inaba and Nobuo Tsuji, further enriching his innovative pursuits and bringing diverse perspectives to his research and development endeavors.

Conclusion:

In conclusion, Koichi Yamauchi's innovative spirit and dedication to excellence have positioned him as a trailblazer in the technology sector. His patents and inventions continue to have a lasting impact, shaping the way we interact with and utilize magnetic storage technologies on a global scale.

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]
Loading…