RI

Ryotaro Ishikawa

SS Sumitomo Wiring Systems: 62 patents #15 of 2,615Top 1%
HK Hamamatsu Photonics K.K.: 1 patents #936 of 1,436Top 70%
Overall (All Time): #35,530 of 4,157,543Top 1%
63
Patents All Time

Issued Patents All Time

Showing 26–50 of 63 patents

Patent #TitleCo-InventorsDate
7094115 Female terminal fitting Yutaka Noro, Hajime Kawase 2006-08-22
7063567 Connector 2006-06-20
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, Hajime Kawase 2005-03-29
6835097 Connector Yuuichi Nankou, Hajime Kawase, Naoya Kurimoto 2004-12-28
6817904 Connector and a method for inserting a terminal fitting thereinto Hajime Kawase, Yuuichi Nankou, Yukihiro Fukatsu, Naoya Kurimoto 2004-11-16
6814618 Connector with resilient coupling pieces coupling locks in adjacent cavities Hajime Kawase 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
6790085 Terminal fitting and a connector Yuuichi Nankou, Hajime Kawase, Naoya Kurimoto 2004-09-14
6780070 Connector Hajime Kawase, Hideto Nakamura, Takeshi Tsuji 2004-08-24
6769934 Connector and an unlocking jig therefor Hideto Nakamura, Takeshi Tsuji, Hajime Kawase 2004-08-03
6752660 Terminal fitting, connector provided therewith and method for producing the terminal fitting Shinya Fujita, Yukihiro Fukatsu, Takeshi Tsuji, Hideto Nakamura, Hajime Kawase +2 more 2004-06-22
6749461 Connector Hajime Kawase, Hideto Nakamura, Takeshi Tsuji 2004-06-15
6749455 Connector Satoru Nishide 2004-06-15
6733346 Terminal fitting, a connector provided therewith and a method for forming a terminal fitting Takeshi Tsuji, Hideto Nakamura, Hajime Kawase 2004-05-11
6729904 Terminal fitting and a connector provided therewith Yuuichi Nankou, Hajime Kawase, Naoya Kurimoto 2004-05-04
6716069 Connector with a housing and a retainer held securely on the housing Hideto Nakamura, Takeshi Tsuji, Hajime Kawase 2004-04-06
6702627 Connector and a method of assembling it Yuuichi Nankou, Hajime Kawase, Toshikazu Sakurai, Yukihiro Fukatsu, Shinya Fujita 2004-03-09
6702614 Connector with lock configured to avoid interference with terminal fitting Hideto Nakamura, Hajime Kawase, Yuuichi Nankou, Naoya Kurimoto 2004-03-09
6692302 Connector a terminal fitting and a disengagement jig Takeshi Tsuji, Hideto Nakamura, Hajime Kawase 2004-02-17
6685506 Connector and a method for connecting such connector with a mating connector Hideto Nakamura, Takeshi Tsuji, Hajime Kawase 2004-02-03
6669508 Connector Hideto Nakamura, Takeshi Tsuji, Hajime Kawase 2003-12-30
6634907 Connector Kozue Takatsuki, Hajime Kawase, Yuuichi Nankou 2003-10-21
6623313 Connector Kiyofumi Ichida, Yukihiro Fukatsu, Toshikazu Sakurai, Shinya Fujita, Yuuichi Nankou +2 more 2003-09-23
6607407 Connector with retainer Kozue Takatsuki, Hajime Kawase, Yuuichi Nankou 2003-08-19