Kawasaki, Japan

Tsukasa Sakamoto

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Bakelite Company Limited. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsukasa Sakamoto. Retrieved from https://idiyas.com/inventor/tsukasa-sakamoto

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Tsukasa Sakamoto: Inventor in Phenolic Resin Molding

Introduction

Tsukasa Sakamoto is an inventor associated with Kawasaki, Japan, and Sumitomo Bakelite Company Limited. His recorded patent work concerns phenolic resin molding materials.

Latest Patents

Sakamoto is credited with 1 patent: “Phenolic Resin Molding Material Including a Crystalline Phenolic.” The invention describes a molding material designed for use at lower-than-normal pressures. Its resin components combine a crystalline phenolic compound with two or more hydroxyphenyl groups and a compound with two or more hydroxyl groups in the benzene ring, optionally alongside a phenolic resin.

Career Highlights

The available information connects Sakamoto’s patent activity with Sumitomo Bakelite Company Limited. His work focuses on the composition of phenolic resin molding materials and their suitability for lower-pressure molding.

Collaborations

Sakamoto’s listed coworkers include Hidenori Saito and Tamotsu Ishida. The available details do not specify their roles in the patent or their particular contributions.

Conclusion

Tsukasa Sakamoto’s recorded invention addresses phenolic resin composition for lower-pressure molding, reflecting his patent work associated with Sumitomo Bakelite Company Limited.

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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