Tokyo, Japan

Takao Kunimi

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Sumitomo Bakelite Company Limited, Nsk-Warner K.k.. Active years: 2018-2022.

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

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2018-2022

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2 patents (USPTO):Explore Patents

Title: Takao Kunimi: Innovator in Phenolic Resin Technology

Introduction

Takao Kunimi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of phenolic resin technology, holding a total of 2 patents. His work focuses on developing advanced materials for various applications, particularly in wet friction materials.

Latest Patents

Kunimi's latest patents include innovations in phenol resin for wet friction materials and phenolic resin compositions. The first patent describes a phenol resin that contains a resol-type phenol resin with specific structural units derived from phenolic compounds. This innovation aims to enhance the performance of wet friction materials. The second patent details a phenolic resin composition that includes a novolac-type phenolic resin, a resorcinol resin, and a curing agent. The precise mixing ratios of these components are crucial for achieving optimal properties in the cured product.

Career Highlights

Throughout his career, Takao Kunimi has worked with prominent companies such as Sumitomo Bakelite Company Limited and NSK-Warner K.K. His experience in these organizations has allowed him to refine his expertise in resin technology and contribute to various innovative projects.

Collaborations

Kunimi has collaborated with talented individuals in his field, including Takuya Tsunemasu and Naoyuki Harada. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Takao Kunimi's contributions to phenolic resin technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material science and its applications in 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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