Wakayama, Japan

Takeya Sakai

This inventor holds 1 USPTO granted patent. Top assignees: Kao Soap Company, Ltd., Narumi China Corporation. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeya Sakai. Retrieved from https://idiyas.com/inventor/takeya-sakai-g41nxjhd

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 = 4.0

ph-index = 1

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: The Innovations of Takeya Sakai

Introduction

Takeya Sakai is a notable inventor based in Wakayama, Japan. He is recognized for his contributions to the field of ceramics, particularly in the development of green ceramic tapes. His innovative approach combines finely divided ceramic powder with a water-compatible polyurethane resin binder, leading to advancements in ceramic manufacturing.

Latest Patents

Sakai holds a patent for "Green ceramic tapes and method of producing them." This patent describes a process for preparing green ceramic tapes by casting a water-based slip that contains the ceramic powder and the binder. The drying process is conducted in two stages, with the first stage maintaining a relatively humid atmosphere to ensure optimal results.

Career Highlights

Throughout his career, Takeya Sakai has worked with prominent companies such as Narumi China Corporation and Kao Soap Company, Ltd. His experience in these organizations has contributed to his expertise in ceramic technology and innovation.

Collaborations

Sakai has collaborated with notable individuals in his field, including Katsuhiko Kita and Junzo Fukuda. These partnerships have likely enhanced his research and development efforts in ceramics.

Conclusion

Takeya Sakai's work in the field of green ceramic tapes showcases his innovative spirit and dedication to advancing ceramic technology. His contributions have the potential to influence various applications in the industry.

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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