YI

Yoshito IDO

AK Asahi Kasei Kabushiki Kaisha: 2 patents #17 of 190Top 9%
Overall (2020): #104,436 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10831101 Photosensitive resin composition, method for manufacturing cured relief pattern, and semiconductor apparatus Tomohiro Yorisue, Taihei INOUE, Mitsutaka Nakamura, Tomoshige YUNOKUCHI, Daisuke SASANO +1 more 2020-11-10
10719016 Photosensitive resin composition, polyimide production method, and semiconductor device Tomohiro Yorisue, Taihei INOUE, Harumi Matsuda 2020-07-21