HF

Hiroki Fujiwara

NT Ntn: 15 patents #105 of 1,364Top 8%
Nissan Motor Co.: 4 patents #1,803 of 8,689Top 25%
NI Nidec: 3 patents #315 of 976Top 35%
DA Daishinku: 2 patents #27 of 68Top 40%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
NC Nippon Carbide Industries Co.: 1 patents #18 of 56Top 35%
AS Automotive Energy Supply: 1 patents #42 of 87Top 50%
Overall (All Time): #142,997 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
8398312 Roller bearing with crowning — 2013-03-19
6088599 Fixed subscriber unit — 2000-07-11