Inventor · disambiguated record
Masami Maetani
Also filed as: MAETANI MASAMI
14 granted patents·193 citations·filing 1984–2003
92Inventor score
Files withCANON KK14
Top patents by PatentIndex Score
14 records- 0196US5734957AImage forming apparatus with toner re-use featureCANON KK·Filed 1994·Granted Mar 31, 1998·74 cites·29 claims
- 0291US6947690B2Developer supply containerCANON KK·Filed 2003·Granted Sep 20, 2005·39 cites·5 claims
- 0365US5455666ADeveloper extracting apparatus and image forming apparatus using itCANON KK·Filed 1994·Granted Oct 3, 1995·14 cites·18 claims
- 0463US4800413AReader printerCANON KK·Filed 1987·Granted Jan 24, 1989·9 cites·11 claims
- 0556US4881099AReader printer and image recording apparatusCANON KK·Filed 1988·Granted Nov 14, 1989·10 cites·13 claims
- 0650US4879572AReader-printerCANON KK·Filed 1988·Granted Nov 7, 1989·8 cites·10 claims
- 0749US4947213AProjection copying apparatusCANON KK·Filed 1989·Granted Aug 7, 1990·5 cites·17 claims
- 0844US6328303B1Image forming apparatus with built-in surface reverse pathCANON KK·Filed 1998·Granted Dec 11, 2001·11 cites·19 claims
- 0944US4663573AWeb feeding apparatus with web slowdownCANON KK·Filed 1985·Granted May 5, 1987·6 cites·5 claims
- 1041US6983116B2Image forming apparatus having a horizontal optical pathCANON KK·Filed 2003·Granted Jan 3, 2006·2 cites·5 claims
- 1140US5153636AReader printerCANON KK·Filed 1991·Granted Oct 6, 1992·5 cites·24 claims
- 1240US4566654AWeb transport deviceCANON KK·Filed 1984·Granted Jan 28, 1986·2 cites·18 claims
- 1332US5272352ARetrieval systemCANON KK·Filed 1992·Granted Dec 21, 1993·4 cites·13 claims
- 1431US4616126AInformation retrieval systemCANON KK·Filed 1984·Granted Oct 7, 1986·4 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →