Inventor · disambiguated record
Michihisa Suga
Also filed as: SUGA MICHIHISA · TSUZUKI MITSUO
19 granted patents·1,007 citations·filing 1978–1998
96Inventor score
Top patents by PatentIndex Score
19 records- 0198US4514742APrinter head for an ink-on-demand type ink-jet printerNIPPON ELECTRIC CO·Filed 1983·Granted Apr 30, 1985·174 cites·3 claims
- 0292US5712524APiezoelectric rotation driving apparatusNEC CORP·Filed 1995·Granted Jan 27, 1998·82 cites·5 claims
- 0392US4766671AMethod of manufacturing ceramic electronic deviceNEC CORP·Filed 1986·Granted Aug 30, 1988·79 cites·9 claims
- 0487US4281333AInk-on-demand type ink-jet printer with coordinated variable size drops with variable chargesNIPPON ELECTRIC CO·Filed 1980·Granted Jul 28, 1981·33 cites·1 claims
- 0586US6234031B1Fingerprint detection apparatusNEC CORP·Filed 1998·Granted May 22, 2001·173 cites·18 claims
- 0684US4672397AOn-demand type ink-jet print head having an air flow pathNEC CORP·Filed 1984·Granted Jun 9, 1987·31 cites·10 claims
- 0783US4468679AOn-demand type ink-jet printerNIPPON ELECTRIC CO·Filed 1982·Granted Aug 28, 1984·30 cites·11 claims
- 0882US4628330AInk-jet recording apparatusNEC·Filed 1986·Granted Dec 9, 1986·35 cites·1 claims
- 0981US6011860ASmall reliable image input apparatus incorporated in finger-print collation system of personal identificationNEC CORP·Filed 1998·Granted Jan 4, 2000·133 cites·27 claims
- 1079US4882596AOn demand type ink-jet print head having fluid control meansNEC CORP·Filed 1988·Granted Nov 21, 1989·28 cites·9 claims
- 1175US5233258AUltrasonic sheet feeder, low-profile ultrasonic motor, and method of driving the sameNEC CORP·Filed 1992·Granted Aug 3, 1993·34 cites·18 claims
- 1273US4435721APrint head for an on-demand type ink-jet printerNIPPON ELECTRIC CO·Filed 1982·Granted Mar 6, 1984·18 cites·11 claims
- 1372US4205322AElectrostatic method of simultaneously transferring to a recording medium a toner image having different polaritiesNIPPON ELECTRIC CO·Filed 1978·Granted May 27, 1980·14 cites·12 claims
- 1463US4770740AMethod of manufacturing valve element for use in an ink-jet printer headNEC CORP·Filed 1987·Granted Sep 13, 1988·21 cites·8 claims
- 1561US6154580ATactile sensor and fingerprint sensor using sameNEC CORP·Filed 1998·Granted Nov 28, 2000·52 cites·8 claims
- 1660US6150665AFingerprint detecting device having a fluid layer sealed in a gapNEC CORP·Filed 1998·Granted Nov 21, 2000·51 cites·13 claims
- 1748US4403223AInk-on-demand type ink-jet printerNIPPON ELECTRIC CO·Filed 1981·Granted Sep 6, 1983·5 cites·15 claims
- 1838US6115483AFingerprint detecting device and methodNEC CORP·Filed 1998·Granted Sep 5, 2000·14 cites·10 claims
- 1929US4221855AElectrophotographic plate produced by firing glass binder containing inorganic photoconductor and high melting point inorganic additive in non-reducing atmosphereNIPPON ELECTRIC CO·Filed 1978·Granted Sep 9, 1980·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →