HD

Harumichi Doo

RD Roland Dg: 4 patents #28 of 158Top 20%
LG: 1 patents #17,402 of 26,165Top 70%
Overall (All Time): #1,011,724 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8408671 Ink jet recording apparatus equipped with ultraviolet light irradiation device 2013-04-02
8348413 Ink jet recording apparatus equipped with ultraviolet light irradiation device that moves with ink head 2013-01-08
8348414 Ink jet recording apparatus equipped with cutting head and ultraviolet light irradiation device 2013-01-08
8267508 Ink jet printer 2012-09-18
8262214 Ink jet printer 2012-09-11