KF

Kanenaga Fujii

EB Ebara: 1 patents #1,014 of 1,611Top 65%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
Overall (All Time): #3,732,430 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5700546 Seal or bearing Masato Kiuchi, Hiroshi Nagasaka, Yoshikazu Kimura, Naoki Tsuchiya 1997-12-23