Yokkaichi, Japan

Takao Fukuzawa

This inventor holds 3 USPTO granted patents. Top assignees: Resolution Performance Products LLC, Shell Oil Comapny. Active years: 2000-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Fukuzawa. Retrieved from https://idiyas.com/inventor/takao-fukuzawa

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 = 3.6

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2000-2003

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3 patents (USPTO):Explore Patents

Title: The Innovations of Takao Fukuzawa

Introduction

Takao Fukuzawa is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of epoxy resins, holding a total of three patents. His work has had a considerable impact on materials used in various applications, particularly in electronics.

Latest Patents

Fukuzawa's latest patents include a composition of epoxy resin and triazine-formaldehyde-phenol resin. He has developed a high molecular weight epoxy resin obtained through the polymerization reaction of a difunctional epoxy resin with a dihydric phenol compound. This high molecular weight epoxy resin is characterized by a weight average molecular weight ranging from 10,000 to 200,000. Additionally, he has created a resinous composition for printed circuit boards, which comprises the high molecular weight epoxy resin, an alternative epoxy resin, and a curing agent as essential components.

Career Highlights

Throughout his career, Takao Fukuzawa has worked with prominent companies such as Resolution Performance Products LLC and Shell Oil Company. His experience in these organizations has allowed him to refine his expertise in resin technology and innovation.

Collaborations

Fukuzawa has collaborated with notable colleagues, including Tetsuro Imura and Takayoshi Hirai. These partnerships have contributed to the advancement of his research and development efforts.

Conclusion

Takao Fukuzawa's contributions to the field of epoxy resins and his innovative patents highlight his role as a significant inventor in the industry. His work continues to influence the development of materials used in electronics and beyond.

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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