Inventor
SUGIURA HARUYUKI
JP7 patents
Patents
7 patentsUS5191513AMar 2, 1993
Securing device
KITAGAWA IND CO LTD78 citations95
US4619431AOct 28, 1986
Appliance for fixing electronic display board
KITAGAWA IND CO LTD27 citations92
US4589794AMay 20, 1986
Securing unit
KITAGAWA IND CO LTD48 citations92
US4766652AAug 30, 1988
Board fastener
KITAGAWA IND CO LTD19 citations72
US4697303AOct 6, 1987
Withdrawal apparatus for a card-like structure
KITAGAWA IND CO LTD8 citations72
US4574425AMar 11, 1986
Flexible hinge assembly having a substrate supporting portion
KITAGAWA IND CO LTD16 citations72
US4646383AMar 3, 1987
Synthetic resin spacer for connecting parallel plates at predetermined space
KITAGAWA IND CO LTD5 citations61