TY

Tamotsu Yajima

TK Tokyo Yogyo Kabushiki Kaisha: 1 patents #1 of 2Top 50%
Overall (1997): #70,491 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5672437 Solid electrolyte for a fuel cell — 1997-09-30