CM

Chikara Mashiko

TO Tokin: 1 patents #101 of 278Top 40%
Overall (All Time): #3,803,800 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5336960 Gyroscope using circular rod type piezoelectric vibrator Hiroshi Shimizu, Tetsuo Yoshida 1994-08-09