KU

Kiyonori Umezaki

DC Delta Kogyo Co.: 8 patents #4 of 132Top 4%
DC Delta Tooling Co.: 3 patents #24 of 93Top 30%
Overall (All Time): #493,260 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12179639 Seat sliding device and slide lever connecting structure in the seat sliding device Kenta TSUCHIYA 2024-12-31
11833934 Seat slide adjuster Etsunori Fujita 2023-12-05
11376996 Reclining device and seat Etsunori Fujita, Jun Fukuda 2022-07-05
10737588 Power seat slide device Etsunori Fujita, Katsuhiro Inoue 2020-08-11
10654377 Power seat sliding device and vehicle seat Etsunori Fujita, Katsuhiro Inoue 2020-05-19
10179523 Rotation movement control mechanism and seat Katsuhiro Inoue 2019-01-15
8820694 Seat slide structure for vehicle Makoto Tarusawa 2014-09-02
8100473 Automobile seat capable of avoiding whiplash injury Makoto Tarusawa, Yasuhito Domoto 2012-01-24
7021714 Recliner adjuster for a seat Yasukazu Oki 2006-04-04
7021715 Recliner adjuster for a seat 2006-04-04