Inventor · disambiguated record
Tatsuo Ogawa
Also filed as: OGAWA TATSUO
44 granted patents·7 pending applications·1,294 citations·filing 1988–2014
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD19NGK SPARK PLUG CO9YAZAKI CORP6PANASONIC CORP4HIRANO KOICHI2
Top patents by PatentIndex Score
51 records- 0197US5484647AConnecting member of a circuit substrate and method of manufacturing multilayer circuit substrates by using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jan 16, 1996·212 cites·9 claims
- 0292US5652042AConductive paste compound for via hole filling, printed circuit board which uses the conductive pasteMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jul 29, 1997·111 cites·15 claims
- 0390US8525172B2Flexible semiconductor devicePANASONIC CORP·Filed 2012·Granted Sep 3, 2013·9 cites·8 claims
- 0490US7533853B2Clip structure and wire-like member fixing methodYAZAKI CORP·Filed 2005·Granted May 19, 2009·23 cites·5 claims
- 0590US6774316B1Wiring board and production method thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 10, 2004·50 cites·27 claims
- 0690US6518514B2Circuit board and production of the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 11, 2003·48 cites·17 claims
- 0790US6096411AConductive paste composition for via hole filling and printed circuit board using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Aug 1, 2000·73 cites·14 claims
- 0889US6670784B2Motor Apparatus and control method thereforTOYOTA JIDOSHOKKI KK·Filed 2002·Granted Dec 30, 2003·43 cites·8 claims
- 0989US5972482APrinted circuit board and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Oct 26, 1999·57 cites·15 claims
- 1088US6691409B2Method of producing a circuit boardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 17, 2004·40 cites·9 claims
- 1186US8435842B2Method for manufacturing flexible semiconductor deviceHIRANO KOICHI·Filed 2009·Granted May 7, 2013·9 cites·12 claims
- 1286US5977490AConductive paste compound for via hole filling, printed circuit board which uses the conductive paste, and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 2, 1999·66 cites·4 claims
- 1384US6524082B2Electric compressorTOYODA AUTOMATIC LOOM WORKS·Filed 2001·Granted Feb 25, 2003·26 cites·7 claims
- 1484US6139777AConductive paste for filling via-hole, double-sided and multilayer printed circuit boards using the same, and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 31, 2000·87 cites·37 claims
- 1582US6108903AConnecting member of a circuit substrate and method of manufacturing multilayer circuit substrates by using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Aug 29, 2000·42 cites·30 claims
- 1681US5914358AConductive paste compound for via hole filling, printed circuit board which uses the conductive paste, and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jun 22, 1999·49 cites·10 claims
- 1777US8343822B2Flexible semiconductor device and method for manufacturing samePANASONIC CORP·Filed 2009·Granted Jan 1, 2013·5 cites·12 claims
- 1876US5260675ALadder-type electric filter deviceNGK SPARK PLUG CO·Filed 1992·Granted Nov 9, 1993·27 cites·11 claims
- 1975US8895373B2Method for manufacturing flexible semiconductor device having gate electrode disposed within an opening of a resin filmPANASONIC CORP·Filed 2013·Granted Nov 25, 2014·3 cites·8 claims
- 2073US8581247B2Flexible semiconductor device having gate electrode disposed within an opening of a resin filmSUZUKI TAKESHI·Filed 2010·Granted Nov 12, 2013·3 cites·16 claims
- 2173US6229091B1Wire harness protectorYAZAKI CORP·Filed 1999·Granted May 8, 2001·33 cites·4 claims
- 2273US6085795ACorrugate tube fixing protectorYAZAKI CORP·Filed 1998·Granted Jul 11, 2000·44 cites·6 claims
- 2373US5733467AConductive paste compound for via hole filling, printed circuit board which uses the conductive paste, and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 31, 1998·33 cites·21 claims
- 2467US9762040B2Wiring harness and method of assembling the sameOGAWA TATSUO·Filed 2011·Granted Sep 12, 2017·4 cites·8 claims
- 2566US5159524ALaser trimable capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Oct 27, 1992·28 cites·9 claims
- 2665US5077544ALadder-type piezoelectric filter having higher input and output Qm valuesNGK SPARK PLUG CO·Filed 1989·Granted Dec 31, 1991·16 cites·2 claims
- 2764US9076714B2Substrate for mounting light-emitting element and light-emitting deviceNAKATANI SEIICHI·Filed 2011·Granted Jul 7, 2015·2 cites·8 claims
- 2864US8410365B2Wire harness and method of installation thereofOGAWA TATSUO·Filed 2010·Granted Apr 2, 2013·4 cites·5 claims
- 2962US6326694B1Printed circuit boardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Dec 4, 2001·15 cites·32 claims
- 3062US5392012APiezoelectric filter in a casing sealed by an insulating filler and having cranked connecting legsNGK SPARK PLUG CO·Filed 1992·Granted Feb 21, 1995·18 cites·2 claims
- 3157US6713688B2Circuit board and its manufacture methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Mar 30, 2004·6 cites·12 claims
- 3257US5574414AHigh-frequency ladder type piezoelectric filter and piezoelectric resonator thereforNGK SPARK PLUG CO·Filed 1995·Granted Nov 12, 1996·15 cites·7 claims
- 3355US4864259ALadder-type electric filter circuit apparatusNGK SPARK PLUG CO·Filed 1988·Granted Sep 5, 1989·17 cites·7 claims
- 3454US9637070B2Power supply structure for sliding doorYAZAKI CORP·Filed 2014·Granted May 2, 2017·2 cites·4 claims
- 3553US7047629B2Method of manufacturing circuit boardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 23, 2006·4 cites·4 claims
- 3653US6211487B1Printed circuit board and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 3, 2001·11 cites·38 claims
- 3752US6311934B1Wire harness fixing deviceYAZAKI CORP·Filed 1998·Granted Nov 6, 2001·19 cites·7 claims
- 3852US5426401AMethod of adjusting a frequency response in a ladder-type electric filterNGK SPARK PLUG CO·Filed 1993·Granted Jun 20, 1995·9 cites·4 claims
- 3952US2007137890A1Printed wiring boardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 4048US8063486B2Circuit board, method for manufacturing the same, and semiconductor deviceHIRANO KOICHI·Filed 2007·Granted Nov 22, 2011·0 cites·14 claims
- 4148US2007249736A1Titanium-Containing Silica Sol and Process for Producing the Same, Antifouling Film and Base Material with Ink-Receptive Layer, and Method for Reproducing Recording Base MaterialCATALYSTS & CHEM IND CO·Filed 2005·Application pending·0 cites
- 4247US5933061AChip-type piezoelectric filter and filter circuit using such piezoelectric filterNEC CORP·Filed 1998·Granted Aug 3, 1999·9 cites·12 claims
- 4345US5572173ALadder type filter with adjustable resonator positioning memberNGK SPARK PLUG CO·Filed 1995·Granted Nov 5, 1996·9 cites·5 claims
- 4442US2015084080A1Light emitting apparatus and method for manufacturing samePANASONIC CORP·Filed 2013·Application pending·0 cites
- 4542US2004012935A1Printed wiring boardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 4640US6225877B1Multilayer type piezoelectric filter with intermediary printed circuit board elementsNGK SPARK PLUG CO·Filed 1999·Granted May 1, 2001·6 cites·9 claims
- 4740US2001003610A1Connecting member of a circuit substrate and method of manufacturing multilayer circuit substrates by using the sameFiled 2001·Application pending·0 cites
- 4840US2001002294A1Printed circuit board and method of manufacturing the sameFiled 2000·Application pending·0 cites
- 4936US5570070AMethod of adjusting a frequency response in a ladder-type electric filterNGK SPARK PLUG CO·Filed 1995·Granted Oct 29, 1996·3 cites·1 claims
- 5035US2005047859A1Grommet-mounting structure and grommetYAZAKI CORP·Filed 2004·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Tatsuo Ogawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →