Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
YM

Yoichi Mori

EBEbara: 12 patents #179 of 1,611Top 15%
ACAsahi Glass Co.: 4 patents #490 of 2,251Top 25%
ECEbara Research Co.: 3 patents #6 of 45Top 15%
NCNippon Densan Co.: 3 patents #10 of 61Top 20%
TIToray Industries: 2 patents #1,308 of 3,690Top 40%
ACAisin Aw Co.: 1 patents #1,133 of 2,011Top 60%
Toyota: 1 patents #15,335 of 26,838Top 60%
Nec: 1 patents #7,889 of 14,502Top 55%
NCNeturen Co.: 1 patents #80 of 161Top 50%
NINidec: 1 patents #568 of 976Top 60%
ZCZenrin Co.: 1 patents #27 of 45Top 60%
Overall (All Time): #146,412 of 4,157,543Top 4%
27 Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
4853313 Printing plate Shigeo Abiko, Mikio Tsuda, Chikara Ichijo 1989-08-01
4347303 Dry planographic printing plate with organic acid additive Masaya Asano, Yoshiaki Takayama 1982-08-31