FY

Fumiya Yamada

Pioneer Electronic: 2 patents #20 of 253Top 8%
SO Sony: 1 patents #385 of 1,361Top 30%
Overall (1997): #16,429 of 185,788Top 9%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5663943 Vibration damping suspension mechanism for recorded data reproducing apparatus Tatsuya Yanagisawa, Nobuo Nohtomi, Nobutaka Sawada, Kiyohito Kajihara, Kiyoshi Morikawa +3 more 1997-09-02
5652579 Knowledge-based access system for control functions Satoshi Ishiguro 1997-07-29
5650985 Apparatus for locking a movable member of a CD player Shigeo Maruyama, Kiyohito Kajihara, Toshinori Kaya, Jun Togashi 1997-07-22