TI

Tatsuro Ishiyama

Bridgestone: 14 patents #137 of 2,860Top 5%
Nissan Motor Co.: 5 patents #1,472 of 8,689Top 20%
Overall (All Time): #357,914 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
5433421 Vibration isolating apparatus 1995-07-18
5370376 Liquid-containing type vibration isolating apparatus 1994-12-06
5344126 Vibration isolation apparatus 1994-09-06
5215292 Fluid filled vibration damping mount with bridge reinforced air chamber Toshiyuki Tabata 1993-06-01
5170999 Vibration isolating device, and method for manufacturing same 1992-12-15
5050850 Electrorheological anti-vibration bush Takeshi Noguchi 1991-09-24
5035407 Fluid-filled power unit mount Hajime Takeguchi, Toshiyuki Tabata 1991-07-30
4936555 Vibration damping device Takao Ushijima, Toshiyuki Tabata, Toshihiko Aihara, Hajime Takeguchi 1990-06-26
4919400 Vibration isolator of bushing type with liquid chambers an elastic body Toshiyuki Tabata 1990-04-24
4872650 Vibration insulating device Toshiyuki Tabata, Takao Ushijima, Takuya Dan 1989-10-10
4832319 Vibration absorbing apparatus Takeshi Noguchi, Michihiro Orikawa 1989-05-23
4795140 Vibration isolating apparatus Michihiro Orikawa 1989-01-03
4787609 Vibration isolating apparatus Takuya Dan 1988-11-29
4728086 Vibration isolating apparatus Michihiro Orikawa 1988-03-01