Numazu, Japan

Makoto Sekiyama

This inventor holds 5 USPTO granted patents. Top assignee: Ricoh Company, Ltd.. Active years: 1998-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Sekiyama. Retrieved from https://idiyas.com/inventor/makoto-sekiyama

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 = 3.7

ph-index = 3

Forward Citations = 27(Granted Patents)


Location History:

  • Shizuoka, JP (2000)
  • Numazu, JP (1998 - 2002)

Company Filing History:


Years Active: 1998-2002

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5 patents (USPTO):Explore Patents

Title: Makoto Sekiyama: Innovator in Thermal Transfer Technology

Introduction

Makoto Sekiyama is a prominent inventor based in Numazu, Japan. He has made significant contributions to the field of thermal transfer technology, holding a total of 5 patents. His work has been instrumental in advancing the capabilities of thermal transfer materials and methods.

Latest Patents

Among his latest patents, Sekiyama has developed a thermal transfer image receiving material and a sublimation thermal transfer recording material. The thermal transfer image receiving material includes a substrate, an intermediate layer with hollow particles and a binder resin, and an image receiving layer. This innovative design allows for high-quality image formation. The sublimation thermal transfer recording material features a substrate and an ink layer that includes various sublimable dye groups, enhancing the color image formation process.

Career Highlights

Makoto Sekiyama is currently employed at Ricoh Company, Ltd., where he continues to push the boundaries of thermal transfer technology. His expertise and innovative spirit have made him a valuable asset to the company and the industry as a whole.

Collaborations

Throughout his career, Sekiyama has collaborated with notable coworkers, including Hidehiro Mochizuki and Shinya Kawahara. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their field.

Conclusion

Makoto Sekiyama's contributions to thermal transfer technology exemplify the impact of innovation in the industry. His patents and collaborative efforts continue to shape the future of imaging materials and methods.

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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