Yokohama, Japan

Kouji Yamada

This inventor holds 7 USPTO granted patents and 2 EPO patents. Top assignees: Toyo Seikan Kaisha, Ltd., Toyo Seikan Co., Ltd., Other. Active years: 2003-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Yamada. Retrieved from https://idiyas.com/inventor/kouji-yamada-4ngowvmb

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

Calculating rank

% Patents Active = 71.4


Average Co-Inventor Count = 4.1

ph-index = 4

Forward Citations = 24(Granted Patents)


Location History:

  • Kanagawa-ken, JP (2003 - 2004)
  • Yokohama, JP (2007 - 2023)

Company Filing History:


Years Active: 2003-2024

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7 patents (USPTO):Explore Patents

Title: Kouji Yamada: Innovator in Printing Technology

Introduction

Kouji Yamada is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of printing technology, holding a total of 7 patents. His work focuses on improving the quality and efficiency of printing processes, particularly in the production of printed articles made from metal and resin.

Latest Patents

Yamada's latest patents include a method for manufacturing printed matter and a printing device designed to address the challenges of high-resolution inkjet printing. One of his notable inventions is a method for producing a printed article that involves forming an underlying layer containing a crosslinkable resin on the surface of the article. This method enhances the quality of inkjet-printed images by adjusting the wet-spreading of the ink. Another significant patent is for a metallic bottle can, which features a unique finishing varnish layer that improves its durability and usability.

Career Highlights

Throughout his career, Kouji Yamada has worked with reputable companies such as Toyo Seikan Kaisha, Ltd. and Toyo Seikan Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the printing industry.

Collaborations

Yamada has collaborated with notable colleagues, including Akira Kobayashi and Hideo Kurashima. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in printing.

Conclusion

Kouji Yamada's contributions to printing technology have made a lasting impact on the industry. His innovative patents and collaborations highlight his dedication to advancing the field. His work continues to inspire future developments in printing processes and materials.

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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