Inventor · disambiguated record
Seiji Kageyama
Also filed as: KAGEYAMA SEIJI
29 granted patents·4 pending applications·1,604 citations·filing 1988–2005
98Inventor score
Files withHITACHI LTD19RICOH PRINTING SYS LTD5HITACHI KOKI KK2HITACHI PRINTING SOLUTIONS LTD2AKABANE TATSURO1
Top patents by PatentIndex Score
33 records- 0197US5625757APrinting systemHITACHI LTD·Filed 1994·Granted Apr 29, 1997·426 cites·11 claims
- 0292US5303336APrinting system including print serverHITACHI LTD·Filed 1993·Granted Apr 12, 1994·192 cites·11 claims
- 0391US6333790B1Printing system wherein printer connected to one computer is managed by another computer over a networkHITACHI KOKI KK·Filed 1998·Granted Dec 25, 2001·146 cites·7 claims
- 0488US5799206ARemote print system having a plurality of computers which are capable of monitoring and controlling operations of a remote printerHITACHI LTD·Filed 1995·Granted Aug 25, 1998·176 cites·2 claims
- 0587US4992958AMethod and apparatus for controlling printerHITACHI LTD·Filed 1989·Granted Feb 12, 1991·65 cites·10 claims
- 0677US6567180B1Document printing methodHITACHI KOKI KK·Filed 1999·Granted May 20, 2003·80 cites·6 claims
- 0776US7336383B2Printer system, and printing system using the printer system, for centralized printer managementRICOH PRINTING SYS LTD·Filed 2003·Granted Feb 26, 2008·18 cites·4 claims
- 0876US7092117B2Print systemRICOH PRINTING SYS LTD·Filed 2001·Granted Aug 15, 2006·24 cites·20 claims
- 0973US5954436APrinting apparatus and double-side printing control methodHITACHI LTD·Filed 1993·Granted Sep 21, 1999·53 cites·111 claims
- 1073US5802260APrinting systemHITACHI LTD·Filed 1995·Granted Sep 1, 1998·79 cites·3 claims
- 1172US7236487B2System for and method of exchanging server data in packet unitHITACHI LTD·Filed 2005·Granted Jun 26, 2007·3 cites·10 claims
- 1271US8339660B2Tandem continuous paper printerKAGEYAMA SEIJI·Filed 2005·Granted Dec 25, 2012·5 cites·32 claims
- 1371US7903268B2Printer enabling user to set error recovery method for each error categoryRICOH CO LTD·Filed 2003·Granted Mar 8, 2011·17 cites·15 claims
- 1471US7433075B2Method and image forming apparatus, and printing system for recording invisible information recordingRICOH PRINTING SYS LTD·Filed 2001·Granted Oct 7, 2008·18 cites·23 claims
- 1570US5537401ASystem for and method of exchanging server data in packet unitHITACHI LTD·Filed 1991·Granted Jul 16, 1996·42 cites·31 claims
- 1667US6950203B1Print system and print system control methodAKABANE TATSURO·Filed 2000·Granted Sep 27, 2005·19 cites·17 claims
- 1767US5664074APrint control apparatus with error recovery function and its print control methodHITACHI LTD·Filed 1992·Granted Sep 2, 1997·37 cites·21 claims
- 1866US5058037AMethod and apparatus for controlling printerHITACHI LTD·Filed 1991·Granted Oct 15, 1991·31 cites·34 claims
- 1963US7400420B2Printer facilitating settings of parameters on print paperRICOH PRINTING SYS LTD·Filed 2003·Granted Jul 15, 2008·11 cites·15 claims
- 2061US6025923APrint controlling method and apparatus using a plurality of processorsHITACHI LTD·Filed 1997·Granted Feb 15, 2000·25 cites·12 claims
- 2160US7006496B2System for and method of exchanging server data in packet unitHITACHI LTD·Filed 2003·Granted Feb 28, 2006·4 cites·11 claims
- 2260US4941108AInterface for sending printer request signals to a printerHITACHI LTD·Filed 1988·Granted Jul 10, 1990·24 cites·6 claims
- 2359US5265209APrint control apparatus for printing pages having different page sizes using one or more of a plurality of same-sized page buffersHITACHI LTD·Filed 1993·Granted Nov 23, 1993·25 cites·8 claims
- 2458US6504619B1Print control apparatus with error recovery function and its print control methodHITACHI LTD·Filed 1997·Granted Jan 7, 2003·23 cites·18 claims
- 2557US5774638APrint controlling method and apparatus using a plurality of processorsHITACHI LTD·Filed 1996·Granted Jun 30, 1998·31 cites·39 claims
- 2650US7209256B2Document processing methodRICOH PRINTING SYS LTD·Filed 2003·Granted Apr 24, 2007·2 cites·13 claims
- 2750US5033880APrinter with character expansion in accordance with line pitchHITACHI LTD·Filed 1988·Granted Jul 23, 1991·8 cites·6 claims
- 2847US6141338ASystem for and method of exchanging server data in packet unitHITACHI LTD·Filed 1996·Granted Oct 31, 2000·14 cites·34 claims
- 2944US2003218775A1Print control method and printing apparatusHITACHI PRINTING SOLUTIONS LTD·Filed 2003·Application pending·0 cites
- 3044US2002018681A1Printing system wherein printer connected to one computer is managed by another computer over a networkFiled 2001·Application pending·0 cites
- 3137US6621816B1System for and method of exchanging server data in packet unitHITACHI LTD·Filed 1998·Granted Sep 16, 2003·6 cites·32 claims
- 3232US2005024411A1Printer systemHITACHI PRINTING SOLUTIONS LTD·Filed 2004·Application pending·0 cites
- 3329US2002051139A1Printer and method of controlling printerFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →