TO

Takashi Ohara

EB Ebara: 1 patents #69 of 180Top 40%
Overall (2023): #234,734 of 537,848Top 45%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11545335 Vacuum connection mechanism and electron optical device Tsutomu Karimata 2023-01-03