Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Graphtec › Takahisa Umezawa
TU

Takahisa Umezawa

GRGraphtec: 1 patents #1 of 2Top 50%
Overall (2020): #252,088 of 565,922Top 45%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D874559 X-Y plotter for cutting Yuzuru Sekiguchi 2020-02-04

Nearby-Ranked Inventors

Takashi Unno1
Takeshi UNEMURA1
Takuya Une1
Taylor Keith Umphreys1
Takafumi Umitani1
Taizo Umezaki1
Takayuki Umeyama1
Takeshi Umetsu1
Takeo Umesawa1