TT

Tsuneyuki Takahashi

CK Calsonic Kansei: 5 patents #47 of 675Top 7%
YA Yazaki: 5 patents #867 of 3,427Top 30%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
Overall (All Time): #868,566 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7749016 Lever-fitting type connector with rotatably insertable locking lever Kenichi Ikeya, Takahiro Yoneda, Ryo Sawada, Yasuhiro Sasaki, Ken Yoshimura +1 more 2010-07-06
7607940 Waterproof connector Kenichi Ikeya, Yasuhiro Sasaki, Takahiro Yoneda, Ryo Sawada, Ken Yoshimura +1 more 2009-10-27
7591678 Through-panel connector Kenichi Ikeya, Shigeru Tanaka, Yasuhiro Sasaki, Takahiro Yoneda, Ryo Sawada +2 more 2009-09-22
7448887 Lever-fitting type connector Kenichi Ikeya, Takahiro Yoneda, Ryo Sawada, Yasuhiro Sasaki, Ken Yoshimura +2 more 2008-11-11
6189957 Electric device protecting structure Hideyuki Matsui, Kazunori Osawa, Eiichirou Tanabe, Yoshihiro Nakajima, Masayuki Miyamoto +1 more 2001-02-20
5919053 Connector engaging structure Masanori Tsuji, Osamu Sugiyama 1999-07-06