KO

Keiji Ohta

NS Nidec Sankyo: 32 patents #4 of 291Top 2%
Overall (All Time): #105,059 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 26–33 of 33 patents

Patent #TitleCo-InventorsDate
8167211 Card carrying and pushing out device Toshio Tatai, Takeki Watanabe 2012-05-01
8002260 Card processing unit Toshio Tatai, Shigeki Oguchi 2011-08-23
7967285 Card sending device 2011-06-28
7775441 Card issuing device Toshio Tatai 2010-08-17
7775517 Card collection mechanism and card issuing device 2010-08-17
7635122 Card processing unit Toshio Tatai, Shigeki Oguchi 2009-12-22
7417822 Magnetic information medium recording/reproducing device 2008-08-26
7128934 Drink-extracting bag equipped with holding element Kaichi Suzuki 2006-10-31