KK

Kenji Kawatani

Sumitomo Electric Industries: 1 patents #611 of 1,892Top 35%
PA Panasonic: 1 patents #38 of 287Top 15%
📍 Ueno, JP: #1 of 2 inventorsTop 50%
Overall (1994): #41,229 of 165,921Top 25%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5291742 Deodorizing device for refrigerator Kazuaki Taki 1994-03-08