Tokyo, Japan

Masakazu Kawata

This inventor holds 5 USPTO granted patents and 10 published patent applications. Top assignee: Sumitomo Bakelite Company Limited. Active years: 2000-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masakazu Kawata. Retrieved from https://idiyas.com/inventor/masakazu-kawata

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

USPTO Granted Patents = 5 

% Patents Active = 40.0

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 57(Granted Patents)


Location History:

  • Utsunomiya, JP (2000)
  • Tokyo, JP (2010 - 2016)

Company Filing History:


Years Active: 2000-2016

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5 patents (USPTO):Explore Patents

Title: **Masakazu Kawata: Pioneer in Semiconductor Adhesive Technology**

Introduction

Masakazu Kawata, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of semiconductor technology. With five patents to his name, Kawata's innovative work focuses on improving the manufacturing processes and materials used in semiconductor devices.

Latest Patents

Kawata's latest patents include a **temporary bonding adhesive for a semiconductor wafer** designed to minimize damage during processing and enhance detachability. This adhesive is crucial for the temporary bonding of semiconductor wafers to supporting substrates, allowing efficient manufacturing and easier removal. Another key patent involves a **method of manufacturing a light receiving device** which outlines a process to create devices using a photo-curing resin layer on transparent substrates, improving the precision and quality of light-receiving components.

Career Highlights

Throughout his career, Kawata has been affiliated with Sumitomo Bakelite Company Limited, where his expertise has significantly impacted the company's advancements in semiconductor materials. His inventions have streamlined manufacturing processes, leading to enhanced product performance and efficiency.

Collaborations

Kawata collaborates with notable professionals in his field, including coworkers like Toyosei Takahashi and Junya Kusunoki. Their collective efforts contribute to the development of innovative technologies that meet the evolving demands of the semiconductor industry.

Conclusion

Masakazu Kawata's work exemplifies the spirit of innovation in the semiconductor sector. Through his numerous patents and collaborative efforts, he continues to push the boundaries of technology, ensuring that the industry evolves to meet future challenges. His contributions are an integral part of advancing semiconductor manufacturing and improving device reliability.

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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