KW

Keisuke Washizu

HO Hochiki: 2 patents #1 of 7Top 15%
Overall (2024): #145,680 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1034263 Smoke detector for fire alarm Hiroki Masuzawa 2024-07-09
D1034264 Smoke detector cover for fire alarm Hiroki Masuzawa 2024-07-09