Tokyo, Japan

Masato Shiratori

This inventor holds 18 USPTO granted patents and 7 published patent applications and 8 EPO patents, primarily in Solder Paste Technology. Top assignees: Senju Metal Industry Co., Ltd., Senju Metal Industry Co., Ltd.. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Shiratori. Retrieved from https://idiyas.com/inventor/masato-shiratori

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Tokyo, JP (2020 - 2023)
  • Tochigi, JP (2020 - 2023)
  • Shimotsuke, JP (2023)

Company Filing History:


Years Active: 2020-2026

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Areas of Expertise:
Solder Paste
Flux
Solder Alloy
Solder Ball
Solder Joint
Resin Composition
Electronic Circuit
Assembly Production
Substrate
18 patents (USPTO):Explore Patents

Title: Masato Shiratori: Innovator in Flux and Solder Paste Technologies

Introduction

Masato Shiratori is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of flux and solder paste technologies. With a total of 17 patents to his name, Shiratori's work has had a substantial impact on the electronics manufacturing industry.

Latest Patents

Shiratori's latest patents include innovative formulations for flux and solder paste. One notable patent describes a flux that contains a rosin, a specific compound, an activator, and a solvent. This formulation is designed to enhance the efficiency of electronic assembly processes. Another patent focuses on a solder paste that comprises a flux and metal powder, with specific percentages of a (carboxyalkyl)isocyanurate adduct and rosin. These advancements are crucial for improving the performance and reliability of soldering in electronic devices.

Career Highlights

Throughout his career, Masato Shiratori has been associated with Senju Metal Industry Co., Ltd., a company known for its expertise in soldering materials. His work has not only contributed to the company's success but has also positioned him as a leading figure in the field of soldering technology. His innovative approaches have garnered recognition and respect within the industry.

Collaborations

Shiratori has collaborated with notable colleagues, including Hiroyoshi Kawasaki and Yuji Kawamata. These partnerships have facilitated the exchange of ideas and have led to the development of cutting-edge technologies in their respective fields.

Conclusion

Masato Shiratori's contributions to flux and solder paste technologies exemplify his innovative spirit and dedication to advancing the electronics manufacturing industry. His extensive patent portfolio reflects his commitment to research and development, making him a key player in his 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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