WS

Wataru Sugimoto

TK Toyo Roki Seizo Kabushiki Kaisha: 1 patents #1 of 4Top 25%
📍 Chikuma, JP: #2 of 6 inventorsTop 35%
Overall (2011): #133,811 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7879124 Air cleaner and method of manufacturing the same Soichi Uemura 2011-02-01