Inventor · disambiguated record
Wataru Oguchi
Also filed as: OGUCHI WATARU
24 granted patents·6 pending applications·355 citations·filing 1997–2025
96Inventor score
Top patents by PatentIndex Score
30 records- 0187US6759540B2Crystalline MWW-type titanosilicate catalyst for producing oxidized compound, production process for the catalyst, and process for producing oxidized compound by using the catalystSHOWA DENKO KK·Filed 2001·Granted Jul 6, 2004·27 cites·11 claims
- 0285US6527590B2Card connector having overstroke for card mounting positionALPS ELECTRIC CO LTD·Filed 2001·Granted Mar 4, 2003·45 cites·3 claims
- 0384US6816386B2Card connector for receiving information card with identifier thereinALPS ELECTRIC CO LTD·Filed 2002·Granted Nov 9, 2004·43 cites·3 claims
- 0477US6113403AConnector deviceALPS ELECTRIC CO LTD·Filed 1999·Granted Sep 5, 2000·35 cites·7 claims
- 0573US6095835AIC card connector device with eject mechanism for ejecting IC cardALPS ELECTRIC CO LTD·Filed 1999·Granted Aug 1, 2000·36 cites·8 claims
- 0667US6547601B2Card connector deviceALPS ELECTRIC CO LTD·Filed 2001·Granted Apr 15, 2003·16 cites·12 claims
- 0767US2025232911A1Lens drive device and camera moduleALPS ALPINE CO LTD·Filed 2025·Application pending·0 cites
- 0866US6558199B2Connector device for card with a plurality of connection terminals different in lengthALPS ELECTRIC CO LTD·Filed 2001·Granted May 6, 2003·16 cites·9 claims
- 0965US6948961B2Card connector including ejecting lever for ejecting cardALPS ELECTRIC CO LTD·Filed 2004·Granted Sep 27, 2005·15 cites·10 claims
- 1064US6706919B1Catalyst for use in producing acetic acid, process for producing the catalyst, and process for producing acetic acid using the catalystSHOWA DENKO KK·Filed 2000·Granted Mar 16, 2004·5 cites·19 claims
- 1164US6273737B1IC card connector having card ejecting functionALPS ELECTRIC CO LTD·Filed 2000·Granted Aug 14, 2001·15 cites·8 claims
- 1262US6062904APC card connectorALPS ELECTRIC CO LTD·Filed 1997·Granted May 16, 2000·22 cites·11 claims
- 1362US6042401AConnector device for IC cardALPS ELECTRIC CO LTD·Filed 1998·Granted Mar 28, 2000·28 cites·6 claims
- 1457US6039587AIC card connector deviceALPS ELECTRIC CO LTD·Filed 1998·Granted Mar 21, 2000·21 cites·16 claims
- 1554US8338327B2Process for production of allyl acetate production catalystKADOWAKI ETSUKO·Filed 2008·Granted Dec 25, 2012·1 cites·4 claims
- 1652US11981622B2Method for producing alcohol and catalyst for producing alcoholSHOWA DENKO KK·Filed 2019·Granted May 14, 2024·0 cites·12 claims
- 1750US11890592B2Method for producing silica carrier, and silica carrierSHOWA DENKO KK·Filed 2018·Granted Feb 6, 2024·0 cites·2 claims
- 1848US2004092757A1Crystalline MWW-type titanosilicate catalyst for producing oxidized compound, production process for the catalyst, and process for producing oxidized compound by using the catalystSHOWA DENKO KK·Filed 2003·Application pending·0 cites
- 1947US6033242AIC card connectorALPS ELECTRIC CO LTD·Filed 1998·Granted Mar 7, 2000·14 cites·2 claims
- 2045US8802889B2Process for production of allyl acetateOGUCHI WATARU·Filed 2011·Granted Aug 12, 2014·0 cites·7 claims
- 2142US6290541B1Connector for IC card, having shielding platesALPS ELECTRIC CO LTD·Filed 2000·Granted Sep 18, 2001·2 cites·6 claims
- 2242US2004034258A1Crystalline MWW-type titanosilicate catalyst for producing oxidized compound, production process for the catalyst, and process for producing oxidized compound by using the catalystSHOWA DENKO KK·Filed 2003·Application pending·0 cites
- 2340US6015309APC card connectorALPS ELECTRIC CO LTD·Filed 1998·Granted Jan 18, 2000·9 cites·2 claims
- 2438US2004242918A1Support and catalyst for use in producing lower aliphatic carboxylic acid ester, process for producing the catalyst and process for producing lower aliphatic carboxylic acid ester using the catalystSHOWA DENKO KK·Filed 2004·Application pending·0 cites
- 2537US7038069B2Process for oxidizing carbon-carbon double bond and process for producing oxidized compoundsSHOWA DENKO KK·Filed 2002·Granted May 2, 2006·0 cites·9 claims
- 2637US6849759B1Process for producing estersSHOWA DENKO KK·Filed 2000·Granted Feb 1, 2005·0 cites·5 claims
- 2737US2006052646A1Process for producing ether compounds in presence of a copper (II) saltOGUCHI WATARU·Filed 2003·Application pending·0 cites
- 2836US9040743B2Method for producing n-propyl acetate and method for producing allyl acetateOGUCHI WATARU·Filed 2011·Granted May 26, 2015·0 cites·9 claims
- 2936US2003032837A1Catalyst for use in producing lower aliphatic carboxylic acid ester, process for producing the catalyst and process for producing lower aliphatic carboxylic acid ester using the catalystFiled 2001·Application pending·0 cites
- 3034US6288903B1IC card connector grounding structureALPS ELECTRIC CO LTD·Filed 1999·Granted Sep 11, 2001·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →