Assignee
KATO ELECTRIC & MACHINARY CO
JP·71 granted patents·2,793 citations·filing 1978–2013
Top patents by PatentIndex Score
71 records- 0198US5894633ATilt hingeKATO ELECTRIC & MACHINARY CO·Filed 1997·Granted Apr 20, 1999·133 cites·8 claims
- 0295US6421878B1Tilting hingeKATO ELECTRIC & MACHINARY CO·Filed 2000·Granted Jul 23, 2002·107 cites·8 claims
- 0393US7512376B2Automatic original cover closer and office equipment including automatic original cover closerKATO ELECTRIC & MACHINARY CO·Filed 2005·Granted Mar 31, 2009·30 cites·7 claims
- 0493US6427288B1Tilting hingeKATO ELECTRIC & MACHINARY CO·Filed 2000·Granted Aug 6, 2002·92 cites·5 claims
- 0593US6115886AHinge apparatusKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted Sep 12, 2000·146 cites·8 claims
- 0692US7380313B2Hinge device and electronic equipment using the sameKATO ELECTRIC & MACHINARY CO·Filed 2005·Granted Jun 3, 2008·52 cites·10 claims
- 0792US7065835B2Slide hinge for small-sized information terminalKATO ELECTRIC & MACHINARY CO·Filed 2004·Granted Jun 27, 2006·78 cites·3 claims
- 0892US6584646B2Tilt hinge for office automation equipmentKATO ELECTRIC & MACHINARY CO·Filed 2000·Granted Jul 1, 2003·91 cites·12 claims
- 0992US6154925ATilting hingeKATO ELECTRIC & MACHINARY CO·Filed 1999·Granted Dec 5, 2000·91 cites·12 claims
- 1090US7085375B2Small-sized hinge deviceKATO ELECTRIC & MACHINARY CO·Filed 2001·Granted Aug 1, 2006·50 cites·10 claims
- 1189US5996132ACompound torque hingeKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted Dec 7, 1999·70 cites·6 claims
- 1287US7463913B2Slide mechanism of portable device and portable telephoneKATO ELECTRIC & MACHINARY CO·Filed 2005·Granted Dec 9, 2008·24 cites·7 claims
- 1387US5923751AOpening and closing device for a portable telephoneKATO ELECTRIC & MACHINARY CO·Filed 1995·Granted Jul 13, 1999·137 cites·6 claims
- 1487US4424606AHinge for opening and closing a dust coverKATO ELECTRIC & MACHINARY CO·Filed 1980·Granted Jan 10, 1984·58 cites·3 claims
- 1586US7159833B2Coupling device for portable terminalKATO ELECTRIC & MACHINARY CO·Filed 2004·Granted Jan 9, 2007·40 cites·7 claims
- 1686US6327457B1Opening-closing device with limited lifting rangeKATO ELECTRIC & MACHINARY CO·Filed 2000·Granted Dec 4, 2001·26 cites·6 claims
- 1785US7319892B2Slide mechanism of portable terminal deviceKATO ELECTRIC & MACHINARY CO·Filed 2004·Granted Jan 15, 2008·38 cites·5 claims
- 1885US6175990B1Hinge deviceKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted Jan 23, 2001·117 cites·3 claims
- 1984US7478458B2Biaxial hinge device of electrical equipmentKATO ELECTRIC & MACHINARY CO·Filed 2006·Granted Jan 20, 2009·26 cites·7 claims
- 2083US6629336B2Original pressing plate hingeKATO ELECTRIC & MACHINARY CO·Filed 2002·Granted Oct 7, 2003·33 cites·8 claims
- 2183US6378171B1Tilting hingeKATO ELECTRIC & MACHINARY CO·Filed 2000·Granted Apr 30, 2002·43 cites·7 claims
- 2283US5664286AHinge mechanism for supporting the seat or the seat lid of a toilet bowlKATO ELECTRIC & MACHINARY CO·Filed 1995·Granted Sep 9, 1997·55 cites·5 claims
- 2382US5867872ATilt hingeKATO ELECTRIC & MACHINARY CO·Filed 1997·Granted Feb 9, 1999·51 cites·8 claims
- 2481US6100963AOriginal-cover closerKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted Aug 8, 2000·21 cites·5 claims
- 2581US6085388AOperating device for openable and closable structureKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted Jul 11, 2000·95 cites·3 claims
- 2680US7143476B2Tilt hingeKATO ELECTRIC & MACHINARY CO·Filed 2004·Granted Dec 5, 2006·30 cites·19 claims
- 2779US7187957B2Portable terminalKATO ELECTRIC & MACHINARY CO·Filed 2004·Granted Mar 6, 2007·36 cites·14 claims
- 2879US6593999B1Original cover closerKATO ELECTRIC & MACHINARY CO·Filed 2000·Granted Jul 15, 2003·20 cites·8 claims
- 2978US7440712B2Original cover closer and office equipment including original cover closerKATO ELECTRIC & MACHINARY CO·Filed 2005·Granted Oct 21, 2008·18 cites·3 claims
- 3078US6052869AOperating hinge for seat and seat lid of toilet bowlKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted Apr 25, 2000·45 cites·4 claims
- 3178US5906010AOperating hinge for seat and seat lid of toilet bowlKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted May 25, 1999·45 cites·4 claims
- 3277US7724405B2Original cover closer and office equipmentKATO ELECTRIC & MACHINARY CO·Filed 2005·Granted May 25, 2010·5 cites·6 claims
- 3377US6415477B1Original pressing plate hingeKATO ELECTRIC & MACHINARY CO·Filed 1999·Granted Jul 9, 2002·39 cites·7 claims
- 3477US6038739ATilt hingeKATO ELECTRIC & MACHINARY CO·Filed 1997·Granted Mar 21, 2000·47 cites·12 claims
- 3577US5913351ATilt hingeKATO ELECTRIC & MACHINARY CO·Filed 1997·Granted Jun 22, 1999·86 cites·10 claims
- 3676US7055219B2Hinge for portable terminalKATO ELECTRIC & MACHINARY CO·Filed 2004·Granted Jun 6, 2006·47 cites·7 claims
- 3776US5970819AOperating device of opening-closing bodyKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted Oct 26, 1999·78 cites·3 claims
- 3875US6178597B1Operative hinge for opening/closing bodyKATO ELECTRIC & MACHINARY CO·Filed 1999·Granted Jan 30, 2001·41 cites·9 claims
- 3975US6067667ASemi-automatic closing device for seat lid of toilet bowlKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted May 30, 2000·40 cites·4 claims
- 4074US7107649B2Hinge deviceKATO ELECTRIC & MACHINARY CO·Filed 2005·Granted Sep 19, 2006·8 cites·2 claims
- 4174US6125507AClosing device for covering memberKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted Oct 3, 2000·70 cites·8 claims
- 4274US6009568AOpening-closing device of western style toilet seat and seat coverKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted Jan 4, 2000·44 cites·9 claims
- 4374US5970580ATilt hinge for office automation equipmentKATO ELECTRIC & MACHINARY CO·Filed 1998·Granted Oct 26, 1999·73 cites·4 claims
- 4472US4227726ADoor operating equipmentKATO ELECTRIC & MACHINARY CO·Filed 1979·Granted Oct 14, 1980·28 cites·4 claims
- 4570US7403612B2Slide mechanismKATO ELECTRIC & MACHINARY CO·Filed 2004·Granted Jul 22, 2008·15 cites·9 claims
- 4670US5724683AHinge mechanism for supporting the seat or the seat lid of a toilet bowlKATO ELECTRIC & MACHINARY CO·Filed 1995·Granted Mar 10, 1998·37 cites·7 claims
- 4767US4193164ARear hinge for holding lid of record player to consoleKATO ELECTRIC & MACHINARY CO·Filed 1978·Granted Mar 18, 1980·35 cites·7 claims
- 4864US7027294B2Hinge for electronic equipment and electronic equipment using the sameKATO ELECTRIC & MACHINARY CO·Filed 2003·Granted Apr 11, 2006·10 cites·4 claims
- 4964US6421842B1Holder for toilet-bowl seat and seat lid operating hingesKATO ELECTRIC & MACHINARY CO·Filed 1999·Granted Jul 23, 2002·28 cites·1 claims
- 5060US7319893B2Sliding mechanism and mobile terminalKATO ELECTRIC & MACHINARY CO·Filed 2004·Granted Jan 15, 2008·5 cites·10 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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