Inventor · disambiguated record
Shinji Tsuchida
Also filed as: TSUCHIDA SHINJI
27 granted patents·3 pending applications·343 citations·filing 1988–2004
96Inventor score
Files withCANON KK28
Top patents by PatentIndex Score
30 records- 0194US6861373B2Vacuum processing method and semiconductor device manufacturing method in which high-frequency powers having mutually different frequencies are applied to at least one electrodeCANON KK·Filed 2001·Granted Mar 1, 2005·52 cites·21 claims
- 0283US5067125ATelephone system for isdn and public telephone networksCANON KK·Filed 1989·Granted Nov 19, 1991·61 cites·16 claims
- 0375US5849455APlasma processing method and plasma processing apparatusCANON KK·Filed 1995·Granted Dec 15, 1998·27 cites·46 claims
- 0474US7051671B2Vacuum processing apparatus in which high frequency powers having mutually different frequencies are used to generate plasma for processing an articleCANON KK·Filed 2004·Granted May 30, 2006·9 cites·11 claims
- 0567US4958369AKey telephone system accommodating both digital and analog telephone networksCANON KK·Filed 1989·Granted Sep 18, 1990·26 cites·7 claims
- 0663US5558719APlasma processing apparatusCANON KK·Filed 1995·Granted Sep 24, 1996·16 cites·7 claims
- 0757US5718769APlasma processing apparatusCANON KK·Filed 1995·Granted Feb 17, 1998·10 cites·21 claims
- 0853US5001744ACommunication system having a first and second communication proceduresCANON KK·Filed 1988·Granted Mar 19, 1991·14 cites·8 claims
- 0952US5602910AControl apparatus for switching station connections using a holding toneCANON KK·Filed 1994·Granted Feb 11, 1997·21 cites·17 claims
- 1051US5958644AProcess to form light-receiving member with outer layer made by alternately forming and etchingCANON KK·Filed 1996·Granted Sep 28, 1999·8 cites·58 claims
- 1148US5610975AVisual telephone apparatusCANON KK·Filed 1994·Granted Mar 11, 1997·9 cites·19 claims
- 1247US6379852B2Electrophotographic light-receiving memberCANON KK·Filed 1997·Granted Apr 30, 2002·8 cites·10 claims
- 1347US5193089AKey telephone systemCANON KK·Filed 1989·Granted Mar 9, 1993·12 cites·13 claims
- 1445US2004261716A1Deposition film forming apparatus and deposition film forming methodCANON KK·Filed 2004·Application pending·0 cites
- 1544US5703936ACommunication apparatus receiving information from portable information mediumCANON KK·Filed 1995·Granted Dec 30, 1997·8 cites·24 claims
- 1644US5594944ACommunication channel selection methodCANON KK·Filed 1994·Granted Jan 14, 1997·25 cites·12 claims
- 1742US5945241ALight receiving member for electrophotography and fabrication process thereofCANON KK·Filed 1997·Granted Aug 31, 1999·6 cites·17 claims
- 1840US5945353APlasma processing methodCANON KK·Filed 1997·Granted Aug 31, 1999·3 cites·4 claims
- 1938US5939230ALight receiving memberCANON KK·Filed 1997·Granted Aug 17, 1999·7 cites·13 claims
- 2038US2003196601A1Plasma processing method and plasma processing apparatusFiled 2002·Application pending·0 cites
- 2137US6632578B2Electrophotographic light-receiving member and process for its productionCANON KK·Filed 2002·Granted Oct 14, 2003·0 cites·2 claims
- 2237US6294299B2Electrophotographic light-receiving memberCANON KK·Filed 1998·Granted Sep 25, 2001·4 cites·30 claims
- 2337US5902405APlasma processing apparatusCANON KK·Filed 1997·Granted May 11, 1999·3 cites·27 claims
- 2435US5420918ATelephone apparatus for invalidating incoming call signals during dialingCANON KK·Filed 1991·Granted May 30, 1995·4 cites·16 claims
- 2534US5969629AWireless communication apparatusCANON KK·Filed 1996·Granted Oct 19, 1999·6 cites·17 claims
- 2632US6704453B2Method and apparatus for processing image and storing mediumCANON KK·Filed 1999·Granted Mar 9, 2004·2 cites·9 claims
- 2732US6280895B1Light-receiving member with outer layer made by alternatively forming and etchingCANON KK·Filed 1999·Granted Aug 28, 2001·1 cites·5 claims
- 2831US5850251AVisual telephone apparatusCANON KK·Filed 1996·Granted Dec 15, 1998·1 cites·18 claims
- 2930US5646989ATelephone apparatusCANON KK·Filed 1994·Granted Jul 8, 1997·0 cites·16 claims
- 3030US2002009660A1Electrophotographic light-receiving member and process for its productionFiled 1996·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →