SW

Saburo Watanabe

KC Koito Seisakusho Co.: 1 patents #10 of 27Top 40%
📍 Tokyo, CA: #60 of 121 inventorsTop 50%
Overall (1989): #58,875 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4857794 Single-filament headlamp unit capable of throwing both upper and lower beams — 1989-08-15