YK

Yohsuke Kawasaki

Canon: 3 patents #435 of 3,943Top 15%
Overall (2021): #56,465 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11092506 Ionization gauge and cartridge — 2021-08-17
10969291 Ionization gauge and cartridge — 2021-04-06
10914649 Ionization gauge and cartridge — 2021-02-09