YH

Yukimitsu Hattori

SS Sumitomo Wiring Systems: 8 patents #456 of 2,615Top 20%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Overall (All Time): #664,307 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6666729 Joint connector having plural connecting units and a joint plate Yoshikatsu Takamura 2003-12-23
6465740 Grommet and method for fixing said grommet to a panel Tatsuya Kondoh, Tsutomu Sakata 2002-10-15
6309234 Joint connector Mitsuhiko Matsuoka 2001-10-30
6290509 Electrical connector housing Takeharu Ito, Mitsuhiko Matsuoka, Akinori Oishi, Koji Kasai 2001-09-18
5774934 Grommet and a method for mounting a grommet Hiroo Fujita, Yasuhiro Kasahara, Kenji Kotani 1998-07-07
5424586 Multiplex communication control unit Tetsuo Sugimoto 1995-06-13
5252091 Branch connector Yoshinori Fujita 1993-10-12
4728870 Wiper control apparatus Kazuo Hirano, Haruhiro Muto 1988-03-01