Inventor · disambiguated record
Kazuo Iwai
Also filed as: IWAI KAZUO
18 granted patents·4 pending applications·159 citations·filing 1977–2025
93Inventor score
Top patents by PatentIndex Score
22 records- 0184US12217897B2Multilayer coil componentTDK CORP·Filed 2021·Granted Feb 4, 2025·1 cites·20 claims
- 0283US7294609B2Cleansing foam agent comprising a polyglycerin monocarboxylate and hinokitiol bactericideP & PF CO LTD·Filed 2005·Granted Nov 13, 2007·8 cites·6 claims
- 0382US6554620B1Aqueous disinfectant/sterilizing agent for foodsJCS CO LTD·Filed 2000·Granted Apr 29, 2003·19 cites·17 claims
- 0482US6387417B1Bactericide against vancomycin resistant enterococcusFiled 2000·Granted May 14, 2002·13 cites·10 claims
- 0580US6022718AMethod of producing capsaicin analoguesMARUZEN PHARM CO LTD·Filed 1998·Granted Feb 8, 2000·31 cites·16 claims
- 0678US9113685B2Shoulder strap slippage prevention device and shoulder bag using sameIWAI KAZUO·Filed 2012·Granted Aug 25, 2015·8 cites·8 claims
- 0778US2025253090A1Method for manufacturing multi-layer coil componentTDK CORP·Filed 2025·Application pending·0 cites
- 0875US12334247B2Multi-layer coil componentTDK CORP·Filed 2022·Granted Jun 17, 2025·0 cites·6 claims
- 0970US11127529B2Method of manufacturing laminated coil componentTDK CORP·Filed 2020·Granted Sep 21, 2021·0 cites·2 claims
- 1065US6838366B2MOS transistors and methods for manufacturing the sameSEIKO EPSON CORP·Filed 2002·Granted Jan 4, 2005·12 cites·26 claims
- 1163US10665388B2Method of manufacturing laminated coil componentTDK CORP·Filed 2017·Granted May 26, 2020·0 cites·3 claims
- 1261US5586595ACurtain attachment connectorYKK CORP·Filed 1995·Granted Dec 24, 1996·30 cites·11 claims
- 1360US4159551ASeparable boatYOSHIDA KOGYO KK·Filed 1977·Granted Jul 3, 1979·13 cites·5 claims
- 1460US2016058062A1Defrosting sheet, defrosting method, and restaurant using defrosting sheetIWAI KAZUO·Filed 2013·Application pending·0 cites
- 1557US12400785B2Multi-layer coil componentTDK CORP·Filed 2022·Granted Aug 26, 2025·0 cites·4 claims
- 1653US4680313AAcceleration of lipid metabolism using vanillylamine derivativesAJINOMOTO KK·Filed 1986·Granted Jul 14, 1987·11 cites·9 claims
- 1749US11189413B2Multilayer coil component and method for producing the sameTDK CORP·Filed 2018·Granted Nov 30, 2021·0 cites·8 claims
- 1846US4789687AFood containing vanillylamine and derivatives useful for accellerating lipid metabolismAJINOMOTO KK·Filed 1987·Granted Dec 6, 1988·8 cites·2 claims
- 1946US2003068968A1Method of sterilizing poultry meatFiled 2001·Application pending·0 cites
- 2045USD837659SDefrosting sheetIWAI KAZUO·Filed 2016·Granted Jan 8, 2019·4 cites·1 claims
- 2143US2003100254A1Method of sterilizing mammal carcassesFiled 2002·Application pending·0 cites
- 2226US4869961ACoating of granular aromatic diamineIHARA CHEMICAL IND CO·Filed 1987·Granted Sep 26, 1989·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →