Tokyo
Japan
2
2009-06-18
The entities that hold a legal rights for patent applications filed by inventor Ohta Ikuo:
Ikuo Ohta from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Data processing device and data processing method
#2 | 2007-03-08Updating system of music database, transmission apparatus of music database, terminal having update function of music database, updating method of music database, transmission method of music database, and updating method of music database in terminal
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