SF

Shuichi Fujiyoshi

TC The Ohtsu Tire & Rubber Co.: 1 patents #2 of 4Top 50%
📍 Izumiotsu, JP: #2 of 14 inventorsTop 15%
Overall (2002): #119,191 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6435686 Light conducting plate for a back lighting device and back lighting device Takumi Gotou, Masatoshi Yamamoto 2002-08-20