SW

Saburo Watanabe

TC Tomy Kogyo Co.: 1 patents #9 of 30Top 30%
📍 Tokyo, CA: #22 of 53 inventorsTop 45%
Overall (1982): #31,897 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4326355 Toy simulating steam locomotive, and whistle — 1982-04-27