KK

Kiyoshi Kojima

KF Kwansei Gakuin Educational Foundation: 1 patents #8 of 10Top 80%
TO Toyota: 1 patents #1,126 of 3,229Top 35%
Overall (2025): #315,522 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12247319 Method for producing a SiC seed crystal for growth of a SiC ingot by heat-treating in a main container made of a SiC material Tadaaki Kaneko 2025-03-11