YK

Yasuhisa Kuroda

OC Osaka Gas Co.: 1 patents #252 of 689Top 40%
📍 Nara, JP: #1,800 of 2,795 inventorsTop 65%
Overall (All Time): #3,811,108 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5364626 Repelling material for animals Masamitsu Hasegawa 1994-11-15