Assignee
TOSO KK
JP16 patents
Top patents by PatentIndex Score
US5123472AJun 23, 1992
Apparatus for lifting and tilting slats in a venetian blind
TOSO KK68 citations94
US4513805AApr 30, 1985
Decelerator for use in roller blinds
TOSO KK111 citations93
US4399857AAug 23, 1983
Roller assembly fitting device for use in a roller blind
TOSO KK50 citations93
US5501262AMar 26, 1996
Cord locking assembly for use with venetian blind
TOSO KK39 citations90
US4498517AFeb 12, 1985
Braking device for use in a roller blind
TOSO KK41 citations90
US4675939AJun 30, 1987
A curtain runner with an axially removable rod
TOSO KK56 citations89
US4525893AJul 2, 1985
Curtain runner
TOSO KK35 citations86
US4819708AApr 11, 1989
Manually operable electric curtain
TOSO KK41 citations85
US5542464AAug 6, 1996
Roller blind with screen rolled up by a spring and rolled down by hand
TOSO KK41 citations81
US7931066B2Apr 26, 2011
Roman shade
TOSO KK17 citations78
US4407350AOct 4, 1983
Apparatus for stretching and linking a vertical blind slat-cloth
TOSO KK11 citations74
US7377011B2May 27, 2008
Curtain wave forming mechanism
TOSO KK17 citations70
US7370683B2May 13, 2008
Lifting-cord winding mechanism of solar-radiation shielding device
TOSO KK12 citations69
US4424851AJan 10, 1984
Screen-operating device for use in a roller blind
TOSO KK23 citations69
US4487245ADec 11, 1984
Torque-adjusting device for use in a roller blind
TOSO KK12 citations66
US5676882AOct 14, 1997
Fluorescent substance and manufacturing method thereof
TOSO KK1 citations50