YH

Youichiro Haraguchi

TC Tachi-S Co.: 2 patents #129 of 398Top 35%
TC Tachikawa Spring Co.: 1 patents #29 of 77Top 40%
📍 Oshima, JP: #237 of 1,090 inventorsTop 25%
Overall (All Time): #1,054,465 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5669670 Leather trim cover assembly for vehicle seat and method for forming the same Kenichi Kumazawa 1997-09-23
5362535 Location board in a covering member of automotive seat Ayaru Sasaki, Shigeki Kon 1994-11-08
4378396 Seat cushion cover member Munehjaru Urai, Tadafumi Abe, Koji Hayashi 1983-03-29
4352709 Apparatus for producing seat cushion member Muneharu Urai, Tadafumi Abe, Koji Hayashi 1982-10-05
4313776 Method of producing seat cushion member Muneharu Urai, Tadafumi Abe, Koji Hayashi 1982-02-02