WM

Wakako Michiyama

SL Sumitomo Riko Company Limited: 3 patents #1 of 86Top 2%
Overall (2017): #55,198 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9739333 Bracket-equipped vibration-damping device Kenji Oki 2017-08-22
9651111 Fluid-filled vibration damping device Mutsumi Muraoka, Tomomi Suzuki, Kei Okumura 2017-05-16
9541155 Mounting member for vibration damping device and vibration damping device using the same Kei Okumura, Yasuhiro Komiya 2017-01-10