Yamato
Japan
4
2011-01-20
The entities that hold a legal rights for patent applications filed by inventor Sato Daisuke:
Daisuke Sato from Yamato, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Aiding in creating, extending, and verifying accessibility metadata
#2 | 2009-09-10Computer, method and program for effectively notifying others of problems concerning accessibility in content
#3 | 2009-04-16Method for obtaining accessibility information, computer program and accessibility information device
#4 | 2008-07-03Automatic method to synchronize the time-line of video with audio feature quantity
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