YY

Yukifumi Yamada

Aisin Seiki Kabushiki Kaisha: 142 patents #1 of 3,782Top 1%
TO Toyota: 7 patents #4,145 of 26,838Top 20%
GK Gifu Shatai Kogyo Kabushiki Kaisha: 3 patents #3 of 15Top 20%
AK Aishin Seiki Kabushiki Kaisha: 1 patents #2 of 53Top 4%
DC Daihatsu Motor Co.: 1 patents #84 of 248Top 35%
Overall (All Time): #6,788 of 4,157,543Top 1%
144
Patents All Time

Issued Patents All Time

Showing 1–25 of 144 patents

Patent #TitleCo-InventorsDate
9868368 Seat lifter apparatus for vehicle Naoki Goto 2018-01-16
9731629 Seat slide apparatus for vehicle Yasuhiro Kojima, Naoki Goto 2017-08-15
9623774 Seat reclining device for vehicles Naoki Goto 2017-04-18
9457692 Seat reclining apparatus for vehicle Naoki Goto, Yasuhiro Kojima 2016-10-04
9457691 Seat slide apparatus for vehicle Naoki Goto 2016-10-04
9327615 Seat slide device for vehicle Naoki Goto 2016-05-03
9315119 Seat sliding device for vehicle Naoki Goto 2016-04-19
9283870 Seat sliding device for vehicle Naoki Goto 2016-03-15
9238422 Vehicle seat sliding apparatus Naoki Goto 2016-01-19
9227528 Seat slide apparatus for vehicle Naoki Goto, Mikihito Nagura 2016-01-05
9205766 Vehicle seat operating device Naoki Goto 2015-12-08
9198516 Ottoman device Naoki Goto 2015-12-01
9176518 Handle returning apparatus and seat lifting apparatus for vehicle Naoki Goto 2015-11-03
9162588 Seat slide apparatus for vehicle Naoki Goto 2015-10-20
9156376 Seat slide apparatus for vehicle Yasuhiro Kojima, Naoki Goto 2015-10-13
9145069 Seat slide apparatus for vehicle Naoki Goto 2015-09-29
9038981 Seat apparatus for vehicle Naoaki Hoshihara, Eiichiro Tsuji, Mikihito Nagura 2015-05-26
9039094 Seat frame for vehicle Naoki Goto 2015-05-26
9004437 Vibration proof structure of seat apparatus for vehicle Naoki Goto 2015-04-14
8985690 Seat reclining device and seat device Naoki Goto 2015-03-24
8955911 Seat reclining device for vehicle Naoki Goto 2015-02-17
8936227 Seat slide apparatus for vehicle Tateki Kawamura, Wataru Sakaguchi, Naoki Goto 2015-01-20
8882199 Seat reclining apparatus for vehicle Naoki Goto 2014-11-11
8876212 Seat adjustment apparatus for vehicle Naoki Goto 2014-11-04
8870287 Seat reclining device for vehicle Naoki Goto 2014-10-28