Assignee
OKADA KOGYO
5 patents
Top patents by PatentIndex Score
US4020550AMay 3, 1977
Cutting device
OKADA KOGYO57 citations96
US4432137AFeb 21, 1984
Rotary cutter
OKADA KOGYO54 citations92
US4301594ANov 24, 1981
Handy rotary cutter
OKADA KOGYO41 citations92
US4281458AAug 4, 1981
Compact safety knife
OKADA KOGYO33 citations92
US4389776AJun 28, 1983
Replaceable blade type knife
OKADA KOGYO24 citations79