Akishima
Japan
3
2007-01-02
The entities that hold a legal rights for patent applications filed by inventor Usami Mitsuo:
Mitsuo Usami from Akishima, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for the determination of soundness of a sheet-shaped medium, and method for the verification of data of a sheet-shaped medium
#2 | 2006-10-10Service system, information processing system and interrogator
#3 | 2006-05-23Sheet-shaped medium, method and apparatus for determination of genuineness or counterfeitness of the same, and apparatus for issuing certificate
7380869 ⎘