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Yasuhisa Sugo

This inventor holds 8 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1983-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhisa Sugo. Retrieved from https://idiyas.com/inventor/yasuhisa-sugo

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

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 5

Forward Citations = 70(Granted Patents)

Location History:

Tokyo, JP (1983 - 1987)
Yokohama, JP (1984 - 1987)
Hachiouji, JP (1992)

Company Filing History:

8 out of 39,374

Fujitsu Corporation

Years Active: 1983-1992

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5130637 - Constant voltage generating circuit (1992-07-14),

2. 4692900 - Semiconductor memory device having block pairs (1987-09-08),

3. 4665509 - Semiconductor memory device comprising address holding flip-flop (1987-05-12),

4. 4538244 - Semiconductor memory device (1985-08-27),

5. 4479200 - Semiconductor memory device (1984-10-23),

6. 4464735 - Semiconductor memory (1984-08-07),

7. 4463448 - Semiconductor memory device (1984-07-31),

8. 4417326 - Static semiconductor memory device (1983-11-22),

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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