YM

Yoshikazu Matsumura

CC Citizen Watch Co.: 1 patents #8 of 81Top 10%
Overall (1994): #48,343 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5307225 Azimuth regulating mechanism in floppy disc drive Yoshiyuki Ohishi, Masao Kita, Mamoru Fujisawa 1994-04-26