TW

Tomoyasu Wada

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
Overall (All Time): #3,448,864 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6894009 Grease composition for constant velocity joints Yasushi Kawamura, Kouichi Nakazawa, Noriaki Shinoda, Keiji Tanaka, Tetsuo Nimura +1 more 2005-05-17