Inventor · disambiguated record
Masanori Kamijo
Also filed as: KAMIJO MASANORI
8 granted patents·211 citations·filing 1993–2001
90Inventor score
Technology areasB41J
Files withSEIKO EPSON CORP7
Top patents by PatentIndex Score
8 records- 0194US6289654B1Method of manufacturing an ink cartridge for use in ink-jet recorderSEIKO EPSON CORP·Filed 2000·Granted Sep 18, 2001·49 cites·11 claims
- 0291US5950403AMethod of manufacturing an ink cartridge for use in ink jet recorderSEIKO EPSON CORP·Filed 1997·Granted Sep 14, 1999·60 cites·3 claims
- 0383US5387440ANozzle plate for ink jet recording apparatus and method of preparing a said nozzle plateSEIKO EPSON CORP·Filed 1993·Granted Feb 7, 1995·38 cites·3 claims
- 0478US6357857B1Nozzle plate for ink jet recording apparatus and method of preparing said nozzle plateFiled 2000·Granted Mar 19, 2002·16 cites·15 claims
- 0576US7393089B2Method of refilling an ink cartridge for use in ink jet recorderSEIKO EPSON CORP·Filed 2001·Granted Jul 1, 2008·12 cites·8 claims
- 0673US6224199B1Method of manufacturing an ink cartridge for use in ink jet recorderSEIKO EPSON CORP·Filed 1999·Granted May 1, 2001·21 cites·2 claims
- 0749US6016601AMethod of preparing the nozzle plateSEIKO EPSON CORP·Filed 1996·Granted Jan 25, 2000·8 cites·14 claims
- 0846US6000783ANozzle plate for ink jet recording apparatus and method of preparing said nozzle plateSEIKO EPSON CORP·Filed 1993·Granted Dec 14, 1999·7 cites·3 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →