MD

Masahito Doi

TO Tomoegawa: 2 patents #3 of 16Top 20%
Overall (2025): #105,079 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1092422 Heat exchange plate Shuhei Hatano 2025-09-09
D1073913 Heat exchange plate Shuhei Hatano 2025-05-06