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Inventor: Gama; Shinkichi
Address: Kawasaki, JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 8143901 |
Test apparatus, test method, and integrated circuit |
March 27, 2012 |
| A test apparatus includes an up counter, a down counter, a selector that selects either an up counter output from the up counter or a down counter output from the down counter, an inversion circuit that inverts either the counter output selected by the selector or the counter output |
| 7689836 |
Encryption device |
March 30, 2010 |
| An encryption/decryption processing unit performs encryption/decryption processing of data transmitted from a host system, and encryption/decryption processing of key data used for encryption/decryption of the data. A key data buffer temporarily stores encrypted key data. A key data |
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