YT

Yuki TSURUMA

IC Idemitsu Kosan Co.: 1 patents #70 of 147Top 50%
Overall (2017): #180,498 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9767998 Sputtering target Kazuaki Ebata, Shigekazu Tomai, Shigeo Matsuzaki 2017-09-19