Assignee
DATA CARD JAPAN LTD
JP·3 granted patents·14 citations·filing 1986–1989
Top patents by PatentIndex Score
3 records- 0134US4781479ATypeface productDATA CARD JAPAN LTD·Filed 1986·Granted Nov 1, 1988·6 cites·9 claims
- 0233US5060275ACard trunk systemDATA CARD JAPAN LTD·Filed 1989·Granted Oct 22, 1991·5 cites·27 claims
- 0328US4943400AMethod of manufacturing printing and embossing type elementsDATA CARD JAPAN LTD·Filed 1989·Granted Jul 24, 1990·3 cites·10 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →