Saitama, Japan

Kazuyuki Takakuwa

This inventor holds 1 USPTO granted patent. Top assignee: Tamura Kaken Co., Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyuki Takakuwa. Retrieved from https://idiyas.com/inventor/kazuyuki-takakuwa

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 = 18(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Kazuyuki Takakuwa: Innovator in Soldering Technology

Introduction

Kazuyuki Takakuwa is a notable inventor based in Saitama-ken, Japan. He has made significant contributions to the field of soldering technology, particularly in the development of environmentally friendly soldering flux.

Latest Patents

Takakuwa holds a patent for a soldering flux designed for mounting electronic components on circuit substrates. This innovative flux is free from any organic solvents that contribute to air pollution and eliminates the need for a washing step. The soldering flux is created by dissolving a rosin modified by an unsaturated organic acid through the Diels-Alder reaction in an aqueous solvent. Additionally, a volatile basic agent may be included in the flux to enhance its performance. He has 1 patent to his name.

Career Highlights

Kazuyuki Takakuwa is associated with Tamura Kaken Co., Ltd., where he has been instrumental in advancing soldering technologies. His work has not only improved the efficiency of electronic component assembly but has also addressed environmental concerns related to traditional soldering methods.

Collaborations

Some of his notable coworkers include Takao Ohno and Shouichi Saito, who have collaborated with him on various projects within the company.

Conclusion

Kazuyuki Takakuwa's innovative approach to soldering flux represents a significant advancement in the electronics industry. His commitment to environmentally friendly solutions sets a benchmark for future inventions in this 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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