YS

Yuichi Sasaki

NI Ngk Insulators: 1 patents #49 of 149Top 35%
📍 Tokyo, CA: #60 of 121 inventorsTop 50%
Overall (1989): #39,365 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4875981 Oxygen analyzing method and device Jun Usami, Akinobu Hattori 1989-10-24