HK

Hajime Kawase

SS Sumitomo Wiring Systems: 105 patents #3 of 2,615Top 1%
AT Autonetworks Technologies: 18 patents #89 of 1,079Top 9%
Sumitomo Electric Industries: 17 patents #1,358 of 21,551Top 7%
TO Toyota: 6 patents #4,786 of 26,838Top 20%
📍 Shimabara, JP: #6 of 395 inventorsTop 2%
Overall (All Time): #12,847 of 4,157,543Top 1%
106
Patents All Time

Issued Patents All Time

Showing 26–50 of 106 patents

Patent #TitleCo-InventorsDate
7223135 Terminal fitting and a connector provided therewith Yutaka Nora, Ryotaro Ishikawa, Keiichi Nakamura, Yutaka Kobayashi 2007-05-29
7223124 Connector and a method of assembling it Keiichi Nakamura, Ryotaro Ishikawa, Yutaka Kobayashi, Takahiro Yoneda, Ryo Sawada +1 more 2007-05-29
7204728 Terminal fitting and a connector provided therewith Yutaka Noro, Ryotaro Ishikawa, Keiichi Nakamura, Yutaka Kobayashi, Takahiro Yoneda +2 more 2007-04-17
7189124 Terminal fitting and method of forming it Yutaka Kobayashi, Yutaka Noro 2007-03-13
7179138 Terminal fitting Yutaka Nora, Ryotaro Ishikawa, Keiichi Nakamura, Yutaka Kobayashi 2007-02-20
7175486 Terminal fitting Yutaka Noro, Ryotaro Ishikawa, Keiichi Nakamura, Yutaka Kobayashi 2007-02-13
7147522 Terminal fitting and a connector provided therewith Yutaka Kobayashi, Yutaka Noro 2006-12-12
7114998 Divided connector and connector assembly Ryotaro Ishikawa 2006-10-03
7094101 Terminal fitting Yutaka Noro, Ryotaro Ishikawa, Takahiro Yoneda, Ryo Sawada, Ken Yoshimura 2006-08-22
7094115 Female terminal fitting Yutaka Noro, Ryotaro Ishikawa 2006-08-22
7048595 Circuit board connector Keiichi Nakamura 2006-05-23
6953358 Connector, a disengagement jig and a method Kiyofumi Ichida, Yukihiro Fukatsu, Toshikazu Sakurai, Shinya Fujita, Yuuichi Nankou +2 more 2005-10-11
6872093 Terminal fitting and a connector provided therewith Yukihiro Fukatsu, Yuuichi Nankou, Hideto Nakamura, Ryotaro Ishikawa 2005-03-29
6835097 Connector Yuuichi Nankou, Ryotaro Ishikawa, Naoya Kurimoto 2004-12-28
6817904 Connector and a method for inserting a terminal fitting thereinto Ryotaro Ishikawa, Yuuichi Nankou, Yukihiro Fukatsu, Naoya Kurimoto 2004-11-16
6814618 Connector with resilient coupling pieces coupling locks in adjacent cavities Ryotaro Ishikawa 2004-11-09
6796836 Connector, a disengagement jig and a method Kiyofumi Ichida, Yukihiro Fukatsu, Toshikazu Sakurai, Shinya Fujita, Yuuichi Nankou +2 more 2004-09-28
6790100 Female terminal fitting Yuuichi Nankou, Yukihiro Fukatsu 2004-09-14
6790085 Terminal fitting and a connector Yuuichi Nankou, Ryotaro Ishikawa, Naoya Kurimoto 2004-09-14
6780070 Connector Ryotaro Ishikawa, Hideto Nakamura, Takeshi Tsuji 2004-08-24
6769934 Connector and an unlocking jig therefor Hideto Nakamura, Takeshi Tsuji, Ryotaro Ishikawa 2004-08-03
6752660 Terminal fitting, connector provided therewith and method for producing the terminal fitting Shinya Fujita, Yukihiro Fukatsu, Takeshi Tsuji, Ryotaro Ishikawa, Hideto Nakamura +2 more 2004-06-22
6749461 Connector Ryotaro Ishikawa, Hideto Nakamura, Takeshi Tsuji 2004-06-15
6733346 Terminal fitting, a connector provided therewith and a method for forming a terminal fitting Takeshi Tsuji, Hideto Nakamura, Ryotaro Ishikawa 2004-05-11
6729904 Terminal fitting and a connector provided therewith Yuuichi Nankou, Ryotaro Ishikawa, Naoya Kurimoto 2004-05-04