TU

Takahisa Umezawa

GR Graphtec: 4 patents #1 of 6Top 20%
Overall (2019): #42,604 of 560,194Top 8%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D864286 Cutting plotter Nobuyuki Kobayashi 2019-10-22
D852269 Cutting plotter Kazuhiro Watanabe 2019-06-25
D848877 Measurement data collector Makoto Iwadare 2019-05-21
D837290 Embossing machine Kazuhiro Watanabe 2019-01-01