HS

Haruo Saen

Sumitomo Electric Industries: 14 patents #1,767 of 21,551Top 9%
SC Sanko Kasei Co.: 2 patents #5 of 29Top 20%
📍 Tochigi, JP: #287 of 2,789 inventorsTop 15%
Overall (All Time): #357,755 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
5687602 Conductor for a flat cable, and manufacturing method and equipment therefor Ryuzo Suzuki, Hiroshi Fujii, Atsushi Iizuka 1997-11-18
5547144 Cable reel of electric signal transmission apparatus Yoshito Sakamoto, Takeshi Kihara 1996-08-20
5527997 Conductor for a flat cable, and manufacturing method and equipment therefor Ryuzo Suzuki, Hiroshi Fujii, Atsushi Iizuka 1996-06-18
5495996 Cable Reel Yoshito Sakamoto 1996-03-05
5483021 Flat cable Ryuzo Suzuki 1996-01-09
5481894 Method for manufacturing a conductor for a flat cable Ryuzo Suzuki, Hiroshi Fujii, Atsushi Iizuka 1996-01-09
5057650 Molded circuit component unit for connecting lead wires Kenichi Urushibata, Kiyoto Sugawara, Tatsuo Matsuda, Keiichi Kojima, Syusaku Kawasaki +5 more 1991-10-15
5045641 Moulded electrical connector and method for manufacturing same Kenichi Urushibata, Keiichi Kojima, Kiyoto Sugawara, Tatsuo Matsuda, Tetsuo Yumoto +2 more 1991-09-03
5003126 Shielded flat cable Yutaka Fujii, Taiji Oku 1991-03-26
4999141 Manufacturing method for plastic optical fiber Keiji Ueno 1991-03-12
4963699 Apparatus for connecting sets of electric wires to lead wires Kenichi Urushibata, Keiichi Kojima, Kiyoto Sugawara 1990-10-16
4945192 Connector terminal Kenichi Urushibata, Kiyoto Sugawara 1990-07-31
4873411 Method of spot-welding flat-type electrical wires to metal terminals Kougi Kobayashi 1989-10-10
4870227 Spot-welding nickel-plated metal terminal Kougi Kobayashi 1989-09-26