Inventor · disambiguated record
Koichi Kasahara
Also filed as: KASAHARA KOICHI
15 granted patents·436 citations·filing 1985–2003
95Inventor score
Top patents by PatentIndex Score
15 records- 0191US6756336B2Catalyst for purifying exhaust gasesCATALER CORP·Filed 2002·Granted Jun 29, 2004·46 cites·11 claims
- 0287US4758831AMatrix-addressed display deviceTOSHIBA KK·Filed 1985·Granted Jul 19, 1988·57 cites·2 claims
- 0383US6767855B2Catalyst for purifying exhaust gasCATALER CORP·Filed 2002·Granted Jul 27, 2004·31 cites·7 claims
- 0482US7084086B2Catalyst for purifying exhaust gasesCATALER CORP·Filed 2003·Granted Aug 1, 2006·22 cites·5 claims
- 0577US6159897ACatalyst for purifying exhaust gasesTOYOTA MOTOR CO LTD·Filed 1998·Granted Dec 12, 2000·45 cites·49 claims
- 0677US5948376ACatalyst for purifying exhaust gasesTOYOTA MOTOR CO LTD·Filed 1996·Granted Sep 7, 1999·48 cites·32 claims
- 0774US4789223AMatrix-addressed liquid crystal display device with compensation for potential shift of pixel electrodesTOSHIBA KK·Filed 1986·Granted Dec 6, 1988·38 cites·9 claims
- 0870US6010673AMethod for purifying exhaust gasTOYOTA MOTOR CO LTD·Filed 1996·Granted Jan 4, 2000·35 cites·9 claims
- 0961US5911960AProcess for purifying exhaust gasesTOYOTA MOTOR CO LTD·Filed 1995·Granted Jun 15, 1999·24 cites·6 claims
- 1060US6004521ACatalyst for purifying exhaust gasesTOYOTA MOTOR CO LTD·Filed 1996·Granted Dec 21, 1999·23 cites·24 claims
- 1155US6846466B2Catalyst for purifying an exhaust gasCATALER CORP·Filed 2001·Granted Jan 25, 2005·13 cites·33 claims
- 1254US5762892AProcess for purifying exhaust gasesCATALER IND CO·Filed 1997·Granted Jun 9, 1998·22 cites·12 claims
- 1352US5575983ACatalyst for purifying exhaust gases and process for purifying exhaust gasesTOYOTA MOTOR CO LTD·Filed 1994·Granted Nov 19, 1996·17 cites·9 claims
- 1447US5686377ACatalyst for purifying exhaust gasesTOYODA CHUO KENKYUSHO KK·Filed 1996·Granted Nov 11, 1997·12 cites·8 claims
- 1532US5951956ACatalyst for purifying exhaust gas and method for purifying exhaust gasTOYODA CHUO KENKYUSHO KK·Filed 1995·Granted Sep 14, 1999·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →