Hitachinaka
Japan
4
2012-06-21
The entities that hold a legal rights for patent applications filed by inventor Matsuda Tatsuo:
Tatsuo Matsuda from Hitachinaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Sheet-supplying device
#2 | 2010-07-01Sheet-supplying device
#3 | 2009-03-05Sheet-supplying device
#4 | 2006-01-19Sheet-supplying device
6141663 ⎘