Chigasaki, Japan

Kou Fuwa

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Ulvac, Inc.. Active years: 2014-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kou Fuwa. Retrieved from https://idiyas.com/inventor/kou-fuwa

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 1


Company Filing History:


Years Active: 2014-2020

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2 patents (USPTO):Explore Patents

Title: Kou Fuwa: Innovator in Attraction Devices and Coated Film Technologies

Introduction

Kou Fuwa is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of attraction devices and coated film technologies. With a total of two patents to his name, his work showcases innovative solutions to complex engineering challenges.

Latest Patents

Fuwa's latest patents include an attraction device and a method for producing this device. The attraction device is designed to suppress dust generation during the attraction and detachment of objects. It features a main body with attraction electrodes within a dielectric and an attraction part that supports a substrate. This attraction part consists of a contact support part and a non-contact part, with specific volume resistivity characteristics to ensure uniform attraction force. Additionally, he has developed a coated film forming method that produces a coated film without observable streaks. This method involves the strategic landing of two discharge liquids in a mixed manner to obscure boundaries and eliminate streaks.

Career Highlights

Fuwa is currently associated with Ulvac, Inc., a company known for its advanced technologies in vacuum processing and related fields. His work at Ulvac has allowed him to push the boundaries of innovation in his area of expertise.

Collaborations

Throughout his career, Kou Fuwa has collaborated with talented individuals such as Ken Maehira and Takahiro Miyata. These collaborations have contributed to the development of his innovative technologies and patents.

Conclusion

Kou Fuwa's contributions to the fields of attraction devices and coated film technologies highlight his role as a significant inventor. His innovative patents reflect a commitment to advancing technology and solving practical problems in engineering.

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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