Did you just stumble upon a file that has a digital signature from VAIO Corporation? If so, please read on.
You'll typically notice VAIO Corporation when clicking to run the file. The publisher name is then displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:

You can view the digital signature details for VAIO Corporation with the following procedure:
Here is a screenshot of a file that has been digitally signed by VAIO Corporation:

As you can see in the screenshot above, Windows reports that "This digital signature is OK". This implies that the file has been published by VAIO Corporation and that the file has not been tampered with.
If you click the View Certificate button shown in the screenshot above, you can view all the details of the certificate, such as when it was issued, who issued the certificate, how long it is valid, and so on. You can also examine the address for VAIO Corporation, such as the street name, city and country.
DigiCert EV Code Signing CA (SHA2) has issued the VAIO Corporation certificates. You can also examine the details of the issuer by clicking the View Certificate button shown in the screenshot above.
The following are the VAIO Corporation files I've gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 0/66 | WBCBatteryCare.exe |
| 0/66 | VWRService.exe |
The detection percentage is based on that I have gathered 132 scan reports for the VAIO Corporation files. 0 of these scan results came up with some sort of detection. You can view the full details of the scan reports by examining the files listed above.
The analysis is done on certificates with the following serial numbers: