NK

Naoaki Kabasawa

HC Hodogaya Chemical Co.: 1 patents #15 of 22Top 70%
Overall (2024): #331,100 of 561,600Top 60%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11944004 Organic electroluminescence element Norimasa Yokoyama, Shuichi Hayashi, Takeshi Yamamoto 2024-03-26