Inventor · disambiguated record
Kunio Sano
Also filed as: SANO KUNIO
28 granted patents·1,309 citations·filing 1981–2001
98Inventor score
Files withNIPPON CATALYTIC CHEM IND13TOKYO ELECTRON LTD10MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1MICROMODULE SYSTEMS INC1NEC CORP1
Top patents by PatentIndex Score
28 records- 0197US5550482AProbe deviceTOKYO ELECTRON LTD·Filed 1994·Granted Aug 27, 1996·153 cites·6 claims
- 0295US5999268AApparatus for aligning a semiconductor wafer with an inspection contactorTOKYO ELECTRON LTD·Filed 1997·Granted Dec 7, 1999·146 cites·6 claims
- 0392US5604446AProbe apparatusTOKYO ELECTRON LTD·Filed 1995·Granted Feb 18, 1997·101 cites·20 claims
- 0491US5559446AProbing method and deviceTOKYO ELECTRON LTD·Filed 1994·Granted Sep 24, 1996·73 cites·7 claims
- 0591US4751005AMethod for treatment of waste waterNIPPON CATALYTIC CHEM IND·Filed 1987·Granted Jun 14, 1988·76 cites·17 claims
- 0690US5778485AProbe card cleaning apparatus, probe apparatus with the cleaning apparatus, and probe card cleaning methodTOKYO ELECTRON LTD·Filed 1995·Granted Jul 14, 1998·55 cites·9 claims
- 0789US5192452ACatalyst for water treatmentNIPPON CATALYTIC CHEM IND·Filed 1991·Granted Mar 9, 1993·70 cites·5 claims
- 0885US5703494AProbing test apparatusTOKYO ELECTRON LTD·Filed 1995·Granted Dec 30, 1997·63 cites·11 claims
- 0984US6084419AMethod and apparatus for inspecting semiconductor integrated circuits, and contactor incorporated in the apparatusTOKYO ELECTRON LTD·Filed 1998·Granted Jul 4, 2000·57 cites·14 claims
- 1083US5145657AMethod for purification of gasNIPPON CATALYTIC CHEM IND·Filed 1991·Granted Sep 8, 1992·50 cites·10 claims
- 1179US5982183AProbing method and device with contact film wiper featureTOKYO ELECTRON LTD·Filed 1996·Granted Nov 9, 1999·39 cites·9 claims
- 1278US5847571AMembrane probing of circuitsMICROMODULE SYSTEMS INC·Filed 1996·Granted Dec 8, 1998·44 cites·3 claims
- 1378US5145587AMethod for treatment of waste waterNIPPON CATALYTIC CHEM IND·Filed 1990·Granted Sep 8, 1992·45 cites·15 claims
- 1475US5254797AMethod of treating exhaust gasNGK INSULATORS LTD·Filed 1992·Granted Oct 19, 1993·42 cites·16 claims
- 1572US6072325AProbe deviceTOKYO ELECTRON LTD·Filed 1996·Granted Jun 6, 2000·29 cites·12 claims
- 1672US5399541ACatalyst for treating wastewaterNIPPON CATALYTIC CHEM IND·Filed 1992·Granted Mar 21, 1995·38 cites·2 claims
- 1771US5748006AHigh-frequency-transmission printed wiring board, probe card, and probe apparatusTOKYO ELECTRON LTD·Filed 1995·Granted May 5, 1998·33 cites·20 claims
- 1867US4418045AMethod for disposal of waste gas and apparatus thereforNIPPON CATALYTIC CHEM IND·Filed 1981·Granted Nov 29, 1983·33 cites·8 claims
- 1961US5374599ACatalyst for treating wastewater, process for producing it, and process for treating wastewater with the catalystNIPPON CATALYTIC CHEM IND·Filed 1993·Granted Dec 20, 1994·25 cites·1 claims
- 2061US4939260AProcess for producing aromatic nitriles or heterocyclic nitrilesNIPPON CATALYTIC CHEM IND·Filed 1988·Granted Jul 3, 1990·17 cites·19 claims
- 2160US5620610ACatalyst for treating wastewater, process for producing it, and process for treating wastewater with the catalystNIPPON CATALYTIC CHEM IND·Filed 1993·Granted Apr 15, 1997·24 cites·40 claims
- 2259US5472676AMethod of deodorizing a gas containing maloderous componentsNIPPON CATALYTIC CHEM IND·Filed 1992·Granted Dec 5, 1995·18 cites·10 claims
- 2355US6051198ACatalyst for purifying fumigation exhaust gases and a method of purifying fumigation exhaust gasesNIPPON CATALYTIC CHEM IND·Filed 1995·Granted Apr 18, 2000·20 cites·16 claims
- 2451US5102634AMethod for purifying exhaust gas and apparatusNIPPON SHOKUBAI KAGAKY KOGYO C·Filed 1991·Granted Apr 7, 1992·18 cites·11 claims
- 2549US5158689AMethod for purification of waste waterNIPPON CATALYTIC CHEM IND·Filed 1990·Granted Oct 27, 1992·16 cites·12 claims
- 2645US5665610ASemiconductor device checking methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Sep 9, 1997·12 cites·10 claims
- 2745US4957717AMethod of disposal of organic chlorine compounds by combustionNIPPON CATALYTIC CHEM IND·Filed 1990·Granted Sep 18, 1990·9 cites·3 claims
- 2836US6652759B2Method of treating waste water and apparatus for treating waste water using the methodNEC CORP·Filed 2001·Granted Nov 25, 2003·3 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →