Inventor · disambiguated record
Yasushi Hiramatsu
Also filed as: HIRAMATSU YASUSHI
19 granted patents·2 pending applications·512 citations·filing 1986–2011
96Inventor score
Files withMITSUBISHI GAS CHEMICAL CO13DAICEL CHEM3KAWABATA YASUNARI3HONDA MOTOR CO LTD1KANSAI PAINT CO LTD1
Top patents by PatentIndex Score
21 records- 0194US8110603B2Organic peracid polymer composition and process for producing the sameKAWABATA YASUNARI·Filed 2006·Granted Feb 7, 2012·50 cites·18 claims
- 0290US5320821AMethod for producing hydrogen peroxideMITSUBISHI GAS CHEMICAL CO·Filed 1993·Granted Jun 14, 1994·59 cites·10 claims
- 0390US5132099AMethod for producing hydrogen peroxideMITSUBISHI GAS CHEMICAL CO·Filed 1991·Granted Jul 21, 1992·58 cites·11 claims
- 0489US5180573AMethod for producing hydrogen peroxideMITSUBISHI GAS CHEMICAL CO·Filed 1991·Granted Jan 19, 1993·57 cites·13 claims
- 0588US5512599AProcess for the production of methanolMITSUBISHI GAS CHEMICAL CO·Filed 1994·Granted Apr 30, 1996·45 cites·9 claims
- 0685US6926881B2Process for producing hydrogen-containing gasMITSUBISHI GAS CHEMICAL CO·Filed 2002·Granted Aug 9, 2005·34 cites·18 claims
- 0782US5236692AMethod for producing hydrogen peroxideMITSUBISHI GAS CHEMICAL CO·Filed 1992·Granted Aug 17, 1993·47 cites·14 claims
- 0881US5399334AProcess for producing hydrogen peroxideMITSUBISHI GAS CHEMICAL CO·Filed 1994·Granted Mar 21, 1995·36 cites·10 claims
- 0975US6290877B2Method of starting and stopping methanol reforming apparatus and apparatus for supplying fuel to said apparatusHONDA MOTOR CO LTD·Filed 2000·Granted Sep 18, 2001·15 cites·8 claims
- 1071US7468342B2Catalysts and process for producing aromatic aminesMITSUBISHI GAS CHEMICAL CO·Filed 2002·Granted Dec 23, 2008·13 cites·21 claims
- 1168US6548034B2Process for reducing concentration of carbon monoxide in hydrogen-containing gasMITSUBISHI GAS CHEMICAL CO·Filed 2000·Granted Apr 15, 2003·11 cites·24 claims
- 1264US7101513B2Method of starting and stopping methanol reforming apparatus and apparatus for supplying fuel to said apparatusMITSUBISHI GAS CHEMICAL CO·Filed 2001·Granted Sep 5, 2006·5 cites·12 claims
- 1364US4741689AInjection mold for an optical diskDAICEL CHEM·Filed 1986·Granted May 3, 1988·24 cites·3 claims
- 1463US5173533ADispersion of reactive polymer particlesKANSAI PAINT CO LTD·Filed 1988·Granted Dec 22, 1992·14 cites·14 claims
- 1560US6916458B2Process for producing hydrogen-containing gasMITSUBISHI GAS CHEMICAL CO·Filed 2002·Granted Jul 12, 2005·5 cites·17 claims
- 1660US6905998B2Catalyst performance recovery method for reforming catalyst apparatusMITSUBISHI GAS CHEMICAL CO·Filed 2002·Granted Jun 14, 2005·4 cites·9 claims
- 1760US2009111878A1Teeth Whitening Material and Teeth Whitening MethodKAWABATA YASUNARI·Filed 2006·Application pending·0 cites
- 1859US5292496AProcess for the preparation of hydrogen peroxideMITSUBISHI GAS CHEMICAL CO·Filed 1992·Granted Mar 8, 1994·18 cites·18 claims
- 1958US5090078AOptical disk storage container and cleanerDAICEL CHEM·Filed 1990·Granted Feb 25, 1992·15 cites·7 claims
- 2052US2011311464A1Teeth whitening material and teeth whitening methodKAWABATA YASUNARI·Filed 2011·Application pending·0 cites
- 2128US5249177AStructure for preventing dislocation of a spring in an optical disk cartridgeDAICEL CHEM·Filed 1991·Granted Sep 28, 1993·2 cites·12 claims
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