AT

Akihiro Tsuchiya

SI Sumitomo Heavy Industries: 1 patents #20 of 46Top 45%
📍 Nishitokyo, JP: #8 of 28 inventorsTop 30%
Overall (2021): #541,525 of 548,734Top 100%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11137216 Regenerator material and regenerative refrigerator Mingyao Xu, Tian Lei 2021-10-05