Inventor · disambiguated record
Takashi Okumura
Also filed as: OKUMURA TAKASHI
34 granted patents·2 pending applications·366 citations·filing 1978–2020
97Inventor score
Files withBROTHER IND LTD20OKUMURA TAKASHI4KAYABA INDUSTRY CO LTD2NEC CORP2BROTHER KOGO KABUSHIKI KAISHA1
Top patents by PatentIndex Score
36 records- 0192US6892662B2Power steering device for boat with outboard motorKAYABA INDUSTRY CO LTD·Filed 2003·Granted May 17, 2005·47 cites·3 claims
- 0286US12091841B2Work machine management system and work machine management deviceHITACHI CONSTRUCTION MACH CO·Filed 2020·Granted Sep 17, 2024·2 cites·6 claims
- 0385US7097520B2Steering system for small boatKAYABA INDUSTRY CO LTD·Filed 2005·Granted Aug 29, 2006·16 cites·7 claims
- 0481US6460456B1Stamp making apparatus and attachment thereofBROTHER KOGO KABUSHIKI KAISHA·Filed 2000·Granted Oct 8, 2002·26 cites·35 claims
- 0574US7198420B2PrinterBROTHER IND LTD·Filed 2003·Granted Apr 3, 2007·12 cites·8 claims
- 0671US8382403B2Throwaway drill, insert of throwaway drill and cutting method using the sameKYOCERA CORP·Filed 2007·Granted Feb 26, 2013·6 cites·11 claims
- 0771US5996493AStamp unit protection elementBROTHER IND LTD·Filed 1999·Granted Dec 7, 1999·29 cites·20 claims
- 0868US5384585AThermal stenciling deviceBROTHER IND LTD·Filed 1993·Granted Jan 24, 1995·25 cites·4 claims
- 0967US8651778B2DrillOKUMURA TAKASHI·Filed 2008·Granted Feb 18, 2014·6 cites·10 claims
- 1066US5974969AStamp unit with ink pack filled with inkBROTHER IND LTD·Filed 1999·Granted Nov 2, 1999·25 cites·20 claims
- 1163US5586500AStencil stampBROTHER IND LTD·Filed 1995·Granted Dec 24, 1996·24 cites·20 claims
- 1259US5033888ARibbon guide mechanism for a thermal printer with a ribbon cassetteBROTHER IND LTD·Filed 1989·Granted Jul 23, 1991·11 cites·6 claims
- 1358US6816587B1Virtual private line connection system and methodNEC CORP·Filed 2000·Granted Nov 9, 2004·5 cites·15 claims
- 1456US5218353ADisplay device for a recording device capable of displaying a plurality of operating states or conditions in effectBROTHER IND LTD·Filed 1991·Granted Jun 8, 1993·25 cites·14 claims
- 1556US4838718APrinting deviceBROTHER IND LTD·Filed 1986·Granted Jun 13, 1989·8 cites·14 claims
- 1653US8979443B2Insert for drillOKUMURA TAKASHI·Filed 2008·Granted Mar 17, 2015·1 cites·12 claims
- 1752US4149972AWaste water treating apparatusSEIKISUI CHEMICAL CO LTD·Filed 1978·Granted Apr 17, 1979·13 cites·4 claims
- 1851US6311618B1Stamp unit with a circumference portion covered by a sealantBROTHER IND LTD·Filed 2000·Granted Nov 6, 2001·2 cites·14 claims
- 1951US6112662AStamp unitBROTHER IND LTD·Filed 1999·Granted Sep 5, 2000·12 cites·28 claims
- 2051US5441586ALabel adhesion device and printer for index labelsBROTHER IND LTD·Filed 1993·Granted Aug 15, 1995·14 cites·20 claims
- 2150US5551337AMethod and apparatus for detecting a type of stencil and controlling thermal perforation energy therebyBROTHER IND LTD·Filed 1994·Granted Sep 3, 1996·13 cites·33 claims
- 2249US6030743AMethod for manufacturing pattern sheet for plate-makingBROTHER IND LTD·Filed 1998·Granted Feb 29, 2000·8 cites·16 claims
- 2349US5070342AThermal printerBROTHER IND LTD·Filed 1990·Granted Dec 3, 1991·9 cites·18 claims
- 2447US8911183B2Cutting insert for drill, drill, and method of cutting using the sameOKUMURA TAKASHI·Filed 2009·Granted Dec 16, 2014·0 cites·10 claims
- 2547US8579556B2Insert for drill, drill and method of cutting work materialOKUMURA TAKASHI·Filed 2008·Granted Nov 12, 2013·0 cites·14 claims
- 2644US10601235B2Electronic control unit including a forcible power supply interruption determinationTOKAI RIKA CO LTD·Filed 2018·Granted Mar 24, 2020·0 cites·2 claims
- 2744US4836696APrinter having a pivotally supported platenBROTHER IND LTD·Filed 1988·Granted Jun 6, 1989·6 cites·12 claims
- 2841US2002095477A1Data distribution system, data distribution apparatus, and data distribution methodFiled 2001·Application pending·0 cites
- 2941US2017336914A1Terminal device with touchscreen panelFUJITSU LTD·Filed 2017·Application pending·0 cites
- 3036US6625178B1Virtual private line control system with improved transmission efficiencyNEC CORP·Filed 1998·Granted Sep 23, 2003·4 cites·12 claims
- 3136US6440549B1Printing sheet for stampBROTHER IND LTD·Filed 2000·Granted Aug 27, 2002·0 cites·39 claims
- 3236US5621452AHeat-sensitive stencil-production device capable of print checking function with printed dot imageBROTHER IND LTD·Filed 1994·Granted Apr 15, 1997·6 cites·23 claims
- 3335US6015108ACrusherNIPPON PNEUMATIC MFG·Filed 1998·Granted Jan 18, 2000·6 cites·11 claims
- 3435US5778776AStencil stamp unitBROTHER IND LTD·Filed 1996·Granted Jul 14, 1998·5 cites·19 claims
- 3531US7726646B2Sheet package with recloseable flapBROTHER IND LTD·Filed 2003·Granted Jun 1, 2010·0 cites·17 claims
- 3630US4904096APrinting deviceBROTHER IND LTD·Filed 1989·Granted Feb 27, 1990·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →