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

Jun Matsumoto — 3 Patents in 2021

ADAdvantest: 1 patents #11 of 71Top 20%
Nsk: 1 patents #34 of 112Top 35%
OCOki Electric Industry Co.: 1 patents #6 of 43Top 15%
Overall (2021): #76,106 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11180334 Medium processing device 2021-11-23
10955034 Rolling guide apparatus Keisuke Matsumura 2021-03-23
10919105 Three-dimensional laminating and shaping apparatus and laminating and shaping method Shinji Sugatani, Shigeki Nishina, Masahiro Takizawa, Minoru Soma, Akio Yamada 2021-02-16