HW

Hiroyuki Wakayama

NI Nissan Chemical Industries: 3 patents #11 of 146Top 8%
📍 Toyama, JP: #27 of 266 inventorsTop 15%
Overall (2019): #88,045 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10508181 Bottom layer film-formation composition of self-organizing film containing polycyclic organic vinyl compound Yasunobu Someya, Takafumi Endo, Rikimaru Sakamoto 2019-12-17
10372039 Resist underlayer film forming composition containing silicon having ester group Yuta Kanno, Makoto Nakajima, Satoshi Takeda 2019-08-06
10280328 Bottom layer film-forming composition of self-organizing film containing styrene structure Yasunobu Someya, Takafumi Endo, Rikimaru Sakamoto 2019-05-07