YI

Yutaka Ishioka

TI Tokai Rubber Industries: 12 patents #24 of 557Top 5%
SL Sumitomo Riko Company Limited: 3 patents #90 of 446Top 25%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
Overall (All Time): #293,493 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
11536417 Bracket and holding structure of electrical junction box 2022-12-27
9437883 Manufacturing method of fuel cell module and manufacturing method of fuel cell Hideaki Tanahashi, Shinichi Haga, Hideya Kadono, Kenji Sato, Fumishige Shizuku +1 more 2016-09-06
9178242 Manufacturing method of fuel cell module and manufacturing method of fuel cell Hideaki Tanahashi, Shinichi Haga, Hideya Kadono, Kenji Sato, Fumishige Shizuku +1 more 2015-11-03
9017901 Manufacturing method of cell assembly for fuel cell and manufacturing method of fuel cell Hideaki Tanahashi, Shinichi Haga, Hideya Kadono, Fumishige Shizuku, Kenji Sato +1 more 2015-04-28
8974982 Fuel cell, fuel cell stack, and method for manufacturing fuel cell Hideaki Tanahashi, Kazutaka Iizuka, Chisato Kato 2015-03-10
8679702 Fuel cell module and manufacturing method thereof Hideaki Tanahashi, Shinichi Haga, Hideya Kadono, Kenji Sato, Fumishige Shizuku 2014-03-25
8039162 Unit cell for solid polymer electrolyte fuel cell Hideaki Tanahashi, Yasuhiko Mihara 2011-10-18
7951481 Separator and cell using the same for use in solid polymer electrolyte fuel cell Yasuhiko Mihara, Ryo Hirai 2011-05-31
7534518 Cell for solid polymer electrolyte fuel cell with improved gas flow sealing Yasuhiko Mihara, Ryo Hirai 2009-05-19
5409078 Adaptively controlled vibration damping support apparatus for vehicle power unit including engine Yoshikazu Kato, Katsuhiro Goto 1995-04-25
5344129 Elastic mount having fluid chamber partially defined by oscillating plate actuated by moving coil in annular gap between two yokes connected to permanent magnet Akiyoshi Ide, Katsuhiro Goto, Yoshiki Funahashi, Rentaro Kato, Tetsu Matsui +3 more 1994-09-06
5333846 Elastic mount having fluid chamber partially defined by oscillating plate actuated by moving coil in annular gap between two yokes connected to permanent magnet, and method of manufacturing the elastic mount Katsuhiro Goto, Akiyoshi Ide, Rentaro Kato, Tetsu Matsui, Ryouji Kanda +3 more 1994-08-02
5277409 Elastic mount having fluid chamber partially defined by elastically supported oscillating plate Katsuhiro Goto, Akiyoshi Ide, Rentaro Kato, Tetsu Matsui, Ryouji Kanda 1994-01-11
5249782 Elastic mount and method of manufacturing the elastic mount Akiyoshi Ide, Katsuhiro Goto, Yoshiki Funahashi, Rentaro Kato, Tetsu Matsui +3 more 1993-10-05
5191028 Rubber composition comprising diene rubber material and vulcanization accelerators 1993-03-02
4793599 Electronically controlled mounting structure for mounting power unit on vehicle 1988-12-27