SK

Shuhei Kageyama

KC Kotobuki & Co.: 1 patents #4 of 9Top 45%
📍 Kawagoe, JP: #37 of 124 inventorsTop 30%
Overall (1989): #57,711 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4856693 Working out container of bar shaped article Tadashi Yamamoto, Tadayoshi Ebinuma 1989-08-15