Forward Citations = 4

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4 inventors (with patents filed for the assignee):

Hiroji Hanawa (1 out of 110 patents)

Masato M Toshima (1 out of 34 patents)

Binh Nguyen (1 out of 1 patent)

4. Trung Nguyen (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 6028777 - High frequency power supply generator (2000-02-22),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

1 Patents

#1,502 in San Jose, CA

#29,047 in California

#136,844 in US

San Jose, CA, United States of America

Betek Manufacturing, Inc.

Forward Citations = 4

4 inventors:

Hiroji Hanawa (1 out of 110 patents)

Masato M Toshima (1 out of 34 patents)

Binh Nguyen (1 out of 1 patent)

4. Trung Nguyen (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Betek Manufacturing, Inc.. Retrieved from https://idiyas.com/company/betek-manufacturing

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

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]