Inventor · disambiguated record
Katsumi Kato
Also filed as: KATO KATSUMI
32 granted patents·3 pending applications·1,262 citations·filing 1975–2022
98Inventor score
Top patents by PatentIndex Score
35 records- 0199USD412940SVideo game machineSEGA ENTERPRISES KK·Filed 1998·Granted Aug 17, 1999·328 cites·1 claims
- 0297US6704005B2Input device which allows button input operation and coordinate input operation to be performed in the same operation planeALPS ELECTRIC CO LTD·Filed 2001·Granted Mar 9, 2004·173 cites·25 claims
- 0396US6881046B2Scroll type fluid machineDAIKIN IND LTD·Filed 2003·Granted Apr 19, 2005·66 cites·23 claims
- 0496USD398653SMagnetic display type electronic bulletin board systemSTAR MFG CO·Filed 1996·Granted Sep 22, 1998·84 cites·1 claims
- 0594US7312790B2Input apparatus for performing input operation corresponding to indication marks and coordinate input operation on the same operational planeALPS ELECTRIC CO LTD·Filed 2002·Granted Dec 25, 2007·101 cites·37 claims
- 0694US6580415B1Input device of detecting accelerationALPS ELECTRIC CO LTD·Filed 2000·Granted Jun 17, 2003·63 cites·8 claims
- 0794US6379784B1Aromatic polyimide laminateUBE INDUSTRIES·Filed 2000·Granted Apr 30, 2002·61 cites·19 claims
- 0890US9759216B2Scroll compressorDAIKIN IND LTD·Filed 2013·Granted Sep 12, 2017·6 cites·18 claims
- 0990USD388450SMonitor cameraSTAR MFG CO·Filed 1996·Granted Dec 30, 1997·46 cites·1 claims
- 1084USD393008SMagnetic display type electronic bulletin board panelSTAR MFG CO·Filed 1996·Granted Mar 31, 1998·29 cites·1 claims
- 1183US6533561B1Scroll type compressorDAIKIN IND LTD·Filed 2000·Granted Mar 18, 2003·24 cites·16 claims
- 1282US6932586B2Scroll-type compressorDAIKIN IND LTD·Filed 2003·Granted Aug 23, 2005·20 cites·18 claims
- 1381US6596968B2Method of producing through-hole in aromatic polyimide filmUBE INDUSTRIES·Filed 2001·Granted Jul 22, 2003·27 cites·18 claims
- 1480US7029252B2Rotary compressorDAKIN IND LTD·Filed 2003·Granted Apr 18, 2006·21 cites·8 claims
- 1578US6293614B1Impact energy absorbing structure in upper vehicle body portion and impact energy absorbing memberTOYOTA MOTOR CO LTD·Filed 2000·Granted Sep 25, 2001·23 cites·10 claims
- 1673US6761315B2Controller capable of operating plural operation objects by switching display of operation surface of operation memberALPS ELECTRIC CO LTD·Filed 2001·Granted Jul 13, 2004·18 cites·31 claims
- 1771US6199941B1Impact energy absorbing structure in upper vehicle body portion and impact energy absorbing memberTOYOTA MOTOR CO LTD·Filed 1999·Granted Mar 13, 2001·31 cites·18 claims
- 1871US4508459AClock having a rotationally displaceable clock movementSEIKOSHA KK·Filed 1982·Granted Apr 2, 1985·21 cites·8 claims
- 1970US6751779B1Apparatus and method for processing document imageTOSHIBA KK·Filed 2000·Granted Jun 15, 2004·25 cites·15 claims
- 2069US6466954B1Method of analyzing a layout structure of an image using character recognition, and displaying or modifying the layoutTOSHIBA KK·Filed 1999·Granted Oct 15, 2002·54 cites·21 claims
- 2167US8424327B2Compressor and refrigeration apparatus using the sameNISHIDE YOHEI·Filed 2008·Granted Apr 23, 2013·4 cites·20 claims
- 2265USD424462SSecurity tagSTAR MFG CO·Filed 1998·Granted May 9, 2000·12 cites·1 claims
- 2364US7568726B2Air belt apparatusTAKATA CORP·Filed 2006·Granted Aug 4, 2009·4 cites·12 claims
- 2459USRE41443EInput device which allows button input operation and coordinate input operation to be performed in the same operation planeALPS ELECTRIC CO LTD·Filed 2006·Granted Jul 20, 2010·1 cites·83 claims
- 2557US6893235B2Scroll compressorDAIKIN IND LTD·Filed 2003·Granted May 17, 2005·6 cites·3 claims
- 2653US11846286B2Scroll compressorDAIKIN IND LTD·Filed 2022·Granted Dec 19, 2023·0 cites·17 claims
- 2751US6939116B2Scroll compressorDAIKIN IND LTD·Filed 2003·Granted Sep 6, 2005·4 cites·10 claims
- 2850USD409108SSecurity tagSTAR MFG CO·Filed 1998·Granted May 4, 1999·6 cites·1 claims
- 2946US6541122B2Roll of metal film/aromatic polyimide film composite webUBE INDUSTRIES·Filed 2001·Granted Apr 1, 2003·1 cites·20 claims
- 3046US2007013175A1Occupant restraint beltTAKATA CORP·Filed 2006·Application pending·0 cites
- 3140US2010259495A1Input deviceALPS ELECTRIC CO LTD·Filed 2010·Application pending·0 cites
- 3233USD442586SDisc driveSEGA ENTERPRISES KK·Filed 2000·Granted May 22, 2001·1 cites·1 claims
- 3332US2002138968A1Method of manufacturing rotor core member for permanent-magnet alternating-current generatorFiled 2002·Application pending·0 cites
- 3424US5093615AMovement for an instrument having an electromagnetic control arrangementYAZAKI CORP·Filed 1990·Granted Mar 3, 1992·2 cites·9 claims
- 3516US3978750AApparatus for adjusting a frequency of an oscillating element provided a hair springSEIKOSHA KK·Filed 1975·Granted Sep 7, 1976·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →