Kawasaki, Japan

Susumu Nakamura

This inventor holds 3 USPTO granted patents. Top assignees: Canon Kabushiki Kaisha, Oriental Photo Industrial Co., Ltd.. Active years: 1992-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Susumu Nakamura. Retrieved from https://idiyas.com/inventor/susumu-nakamura-rt97ho0u

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 = 6.2

ph-index = 2

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1992-1994

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3 patents (USPTO):Explore Patents

Title: Susumu Nakamura: Innovator in Image Forming Technology

Introduction

Susumu Nakamura is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of image forming technology, holding a total of 3 patents. His innovative work has paved the way for advancements in imaging methods and materials.

Latest Patents

Nakamura's latest patents include an image forming method that involves subjecting a dry silver salt image forming medium to imagewise exposure and heating. This process results in the formation of a light-absorbing organic compound. The medium is then subjected to polymerization exposure to imagewise polymerize based on the formation pattern of the light-absorbing compound. The light-absorbing organic compound is designed with specific sensitivities to light, maximizing contrast. Another notable patent is an image forming method that utilizes an image forming medium containing heat-diffusible coloring matter, a polymerizable polymer precursor, and a polymerization initiator. This method allows for the selective polymerization of the polymer precursor to create a latent image comprised of polymerized and unpolymerized areas.

Career Highlights

Throughout his career, Susumu Nakamura has worked with notable companies such as Canon and Oriental Photo Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in image forming technologies and innovations.

Collaborations

Nakamura has collaborated with esteemed colleagues, including Akihiro Mouri and Masato Katayama. Their joint efforts have further advanced the field of imaging technology.

Conclusion

Susumu Nakamura's contributions to image forming technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry and inspire future innovations.

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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