Inventor · disambiguated record
Akira Miyagawa
Also filed as: MIYAGAWA AKIRA
10 granted patents·2 pending applications·161 citations·filing 1976–2011
89Inventor score
Top patents by PatentIndex Score
12 records- 0195USD281333SInk cartridge for printerCANON KK·Filed 1983·Granted Nov 12, 1985·52 cites·1 claims
- 0293USD280913SInk cartridge for printerCANON KK·Filed 1983·Granted Oct 8, 1985·39 cites·1 claims
- 0377US4752787ALiquid jet recording headCANON KK·Filed 1987·Granted Jun 21, 1988·24 cites·9 claims
- 0460US4542391AInk jet recording headCANON KK·Filed 1983·Granted Sep 17, 1985·11 cites·8 claims
- 0552US6002656ADevice for inspecting the surface of disc-shaped recording mediumSONY CORP·Filed 1995·Granted Dec 14, 1999·11 cites·12 claims
- 0647US6707775B1Method and apparatus for measuring crosstalk of optical discSONY PREC TECHNOLOGY INC·Filed 2000·Granted Mar 16, 2004·1 cites·5 claims
- 0746US4535416AElectronic compact function calculatorCANON KK·Filed 1984·Granted Aug 13, 1985·15 cites·2 claims
- 0843US4138225AMatch with cellulose nitrate instead of sulfurDAICEL LTD·Filed 1977·Granted Feb 6, 1979·5 cites·2 claims
- 0942US8321287B2Receipt printer, receipt printer control method, and programMIYAGAWA AKIRA·Filed 2010·Granted Nov 27, 2012·0 cites·19 claims
- 1037US2010325050A1Control method for a print processing device, control method for a receipt printing device, a print processing device, a receipt issuing system, and a programSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 1136US4040879AProcess for preparing a match head composition containing particulate nitrocellulose and no sulfurDAICEL LTD·Filed 1976·Granted Aug 9, 1977·3 cites·4 claims
- 1229US2011316908A1Printer and printing methodMIYAGAWA AKIRA·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →