Inventor
KOIKE SOU
JP6 patents
Patents
6 patentsUS5910084AJun 8, 1999
Reinforcing structure for vertical frame member of sash frame
YKK ARCHITECTURAL55 citations95
US5822926AOct 20, 1998
Structure for mounting cremorne lock and reinforcing member in vertical frame element constituting door or window leaf
YKK ARCHITECTURAL20 citations91
US5761860AJun 9, 1998
Panel mounting structure
YKK ARCHITECTURAL38 citations91
US5758459AJun 2, 1998
Sash frame structure for attaching glass
YKK ARCHITECTURAL28 citations91
US5749175AMay 12, 1998
Structure of mating portions of double door assembly
YKK ARCHITECTURAL21 citations91
US5746032AMay 5, 1998
Structure for attaching a lower transverse frame member of a sash to a lower edge of a building opening
YKK ARCHITECTURAL44 citations91