HY

Hiroaki Yahagi

NK Nihon Kohden: 1 patents #3 of 43Top 7%
Overall (2024): #442,778 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12109363 Fixing device and respirator Isao Matsubara, Satoru Watanabe 2024-10-08