KY

Keitaro YONETA

KA Kao: 1 patents #1,961 of 3,221Top 65%
Overall (All Time): #2,760,943 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11174569 Ultrafine fiber production method Naomi AMARI, Takehiko Tojo, Koji Saito, Hiroya SUZUKI, Kenta Mukai 2021-11-16