AT

Atsunobu Takatsuka

NI Nisca: 3 patents #129 of 371Top 35%
📍 Ibaraki, JP: #2,661 of 6,779 inventorsTop 40%
Overall (All Time): #1,554,760 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8246261 Printer with ink ribbon core having magnets — 2012-08-21
7857532 Ink ribbon cassette — 2010-12-28
7857533 Method of judgement of ink ribbon jamming — 2010-12-28