Inventor

MARITZEN MICHAEL

US3 patents

⚠️ This page may combine multiple inventors who share the name “MARITZEN MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

2 patents

US7478068B2Jan 13, 2009

System and method of selecting consumer profile and account information via biometric identifiers

SONY CORP9 citations73

US7808489B2Oct 5, 2010

System and method of secure touch screen input and display

SONY CORP0 citations49

SONY ELECTRONICS INC

1 patent

US6940492B2Sep 6, 2005

System and method of secure touch screen input and display

SONY ELECTRONICS INC26 citations89