Inventor · disambiguated record
Masao Kunita
Also filed as: KUNITA MASAO
17 granted patents·99 citations·filing 1975–2004
92Inventor score
Technology areasB41J
Top patents by PatentIndex Score
17 records- 0184US4143977APrint station apparatusKURIHARA TOHIO·Filed 1975·Granted Mar 13, 1979·39 cites·2 claims
- 0266US4386861ADot matrix impact printerCITIZEN WATCH CO LTD·Filed 1981·Granted Jun 7, 1983·14 cites·4 claims
- 0350US4484519AStylus driving apparatus for printersCITIZEN WATCH CO LTD·Filed 1982·Granted Nov 27, 1984·7 cites·4 claims
- 0448US4230039ADrum printer with helically arranged type setsCITIZEN WATCH CO LTD·Filed 1978·Granted Oct 28, 1980·6 cites·32 claims
- 0542US4650348AMethod of dot-printing underlinesCITIZEN WATCH CO LTD·Filed 1984·Granted Mar 17, 1987·4 cites·2 claims
- 0641USD281077SCore block for printing headCITIZEN WATCH CO LTD·Filed 1983·Granted Oct 22, 1985·2 cites·1 claims
- 0740US4502382AHead for impact type of dot line printerCITIZEN WATCH CO LTD·Filed 1983·Granted Mar 5, 1985·4 cites·6 claims
- 0839US4757760AWire mask for a dot printer head apparatusCITIZEN WATCH CO LTD·Filed 1985·Granted Jul 19, 1988·5 cites·1 claims
- 0938US4509421APrinter head for a dot line printerCITIZEN WATCH CO LTD·Filed 1982·Granted Apr 9, 1985·5 cites·8 claims
- 1037US4795283APrint head for a dot-printerCITIZEN WATCH CO LTD·Filed 1987·Granted Jan 3, 1989·3 cites·3 claims
- 1136US4852480ADot line printer with individually replaceable printing headCITIZEN WATCH CO LTD·Filed 1989·Granted Aug 1, 1989·3 cites·2 claims
- 1236US4234260ADevice for feeding ink ribbonCITIZEN WATCH CO LTD·Filed 1978·Granted Nov 18, 1980·2 cites·3 claims
- 1335US7185586B2Type-printerCITIZEN WATCH CO LTD·Filed 2004·Granted Mar 6, 2007·0 cites·20 claims
- 1435US5209585APrint head for a dot matrix printerCITIZEN WATCH CO LTD·Filed 1990·Granted May 11, 1993·3 cites·2 claims
- 1533US5039236APrint head with tapered conical return springCITIZEN WATCH CO LTD·Filed 1990·Granted Aug 13, 1991·2 cites·5 claims
- 1632USD281076SPrinting hammer for dot printerCITIZEN WATCH CO LTD·Filed 1983·Granted Oct 22, 1985·0 cites·1 claims
- 1729USD281079SFrame for printing headCITIZEN WATCH CO LTD·Filed 1983·Granted Oct 22, 1985·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →