OY

Osamu Yokokawa

TS Tokyo Electron Sagami: 1 patents #3 of 30Top 10%
Overall (1994): #85,407 of 165,921Top 55%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5328360 Heat-treating apparatus — 1994-07-12