NI

Nobuo Imaizumi

NC Namiki Precision Jewel Co.: 1 patents #1 of 3Top 35%
Overall (1989): #73,029 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4801340 Method for manufacturing permanent magnets Nobuyuki Inoue, Katsumi Takahashi 1989-01-31