Tokyo, Japan

Makoto Kajiyashiki

This inventor holds 2 USPTO granted patents. Top assignees: Mitsubishi Plastics, Inc., Ricoh Company, Ltd.. Active years: 2005-2006.

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

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 = 8.0

ph-index = 2

Forward Citations = 45(Granted Patents)


Company Filing History:


Years Active: 2005-2006

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2 patents (USPTO):Explore Patents

Title: Makoto Kajiyashiki: Innovator in Information Recording Technology

Introduction

Makoto Kajiyashiki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of information recording technology. With a total of 2 patents to his name, his work focuses on innovative methods for data storage and display.

Latest Patents

Kajiyashiki's latest patents include an information recording-displaying card and an image processing method utilizing the same. The information recording-displaying card features a core sheet and an over sheet bonded to the core sheet. The over sheet includes a support made of amorphous polyester resin and a reversible thermosensitive recording layer. This layer contains an electron-donating coloring compound and an electron-accepting compound. The reversible thermosensitive recording layer can transition between a coloring state and a decolorizing state, depending on factors such as heating temperature and cooling rate after heating. The over sheet is designed to be embossable and serves as an image displaying section, meeting specific conditions related to temperature and storage elasticity.

Career Highlights

Throughout his career, Kajiyashiki has worked with prominent companies such as Ricoh Company, Ltd. and Mitsubishi Plastics, Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in technology.

Collaborations

Kajiyashiki has collaborated with notable coworkers, including Tadafumi Tatewaki and Shuji Miyamoto. These partnerships have played a crucial role in his innovative endeavors.

Conclusion

Makoto Kajiyashiki is a distinguished inventor whose work in information recording technology has led to significant advancements. His patents reflect a commitment to innovation and excellence in the field.

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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