DK

Daizo Kotaki

📍 Ashikaga, JP: #25 of 131 inventorsTop 20%
Overall (All Time): #1,272,303 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6379143 Injection mold — 2002-04-30
6139309 Injection molding apparatus — 2000-10-31
5650181 Injection molding die for producing plastic filter — 1997-07-22
5423893 Plastic filter, its injection molding die and producing method — 1995-06-13