MN

Masakazu Nagasawa

Bridgestone: 4 patents #21 of 312Top 7%
Overall (2017): #42,046 of 506,227Top 9%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9772002 Vibration isolator Akira Ueki, Shuhei Ono, Yasuyuki Nagashima 2017-09-26
9759285 Vibration damping device Akira Ueki 2017-09-12
9726251 Vibration isolator Akira Ueki, Shuhei Ono, Yasuyuki Nagashima 2017-08-08
9719576 Vibration isolator Akira Ueki, Shuhei Ono, Yasuyuki Nagashima 2017-08-01