SO

Shigeki Okai

Bridgestone: 1 patents #59 of 228Top 30%
Nissan Motor Co.: 1 patents #154 of 474Top 35%
Overall (2002): #117,455 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6361029 Vibration damper Kazutaka Ohtsu 2002-03-26