Kawasaki, Japan

Miwa Kozawa

This inventor holds 46 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Semiconductor Fabrication. Top assignee: Fujitsu Corporation. Active years: 2002-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Miwa Kozawa. Retrieved from https://idiyas.com/inventor/miwa-kozawa

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

USPTO Granted Patents = 46 

% Patents Active = 37.0

 

Average Co-Inventor Count = 2.8

ph-index = 7

Forward Citations = 207(Granted Patents)


Location History:

  • Hiratsuka, JP (2008)
  • Kanagawa, JP (2012)
  • Kawasaki, JP (2002 - 2015)

Company Filing History:


Years Active: 2002-2015

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Areas of Expertise:
Resist Pattern
Semiconductor Device
Pattern Forming Method
Thickening Material
Resist Composition
Manufacturing Process
Electronic Device
Negative Resist
Positive Resist
Silicon-Containing Polymer
Alkali-Soluble Polymer
Coating Layer
46 patents (USPTO):Explore Patents

Title: Miwa Kozawa - Innovator in Semiconductor Technology

Introduction

Miwa Kozawa is a prominent inventor based in Kawasaki, Japan, recognized for his significant contributions to semiconductor technology. With a remarkable portfolio of 46 patents, he has established himself as a key figure in his field.

Latest Patents

Kozawa's latest innovations include a resist pattern improving material, a method for forming resist patterns, and a method for producing semiconductor devices. His resist matter improving material contains C4-11 linear alkanediol and water, which enhances the performance of semiconductor devices. The method for forming a resist pattern involves several steps, including coating a resist pattern thickening material over the surface, baking this material, and subsequently developing and separating it. This process is notable for its potential to repeat coating, baking, and developing multiple times to achieve optimal results.

Career Highlights

Throughout his career, Miwa Kozawa has been an invaluable asset to Fujitsu Corporation, where he has implemented innovative solutions that have advanced semiconductor manufacturing. His dedication to improving resist materials and production methods has kept him at the forefront of technology in this essential industry.

Collaborations

Kozawa has worked alongside other talented professionals, including Koji Nozaki and Takahisa Namiki. Their collaborative efforts culminate in groundbreaking advancements in semiconductor technology, showcasing the synergy of expertise among these inventors.

Conclusion

In summary, Miwa Kozawa's contributions to the field of semiconductor technology are substantial and impactful. His latest patents reflect a persistent commitment to innovation, as he continues to push the boundaries of what is possible in semiconductor manufacturing. As a valuable member of Fujitsu Corporation, Kozawa is poised to continue his legacy as a leading inventor in the 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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