Inventor · disambiguated record
Hiroshi Doi
Also filed as: DOI HIROSHI
48 granted patents·7 pending applications·813 citations·filing 1977–2019
98Inventor score
Files withDOI HIROSHI9PANASONIC CORP8NIPPON OILS & FATS CO LTD5ANELVA CORP4MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4
Top patents by PatentIndex Score
55 records- 0194US6791996B1Wireless network system and communication method employing both contention mode and contention-free modeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Sep 14, 2004·89 cites·26 claims
- 0293US4839345AHydrated adhesive gel and method for preparing the sameNIPPON OILS & FATS CO LTD·Filed 1986·Granted Jun 13, 1989·144 cites·6 claims
- 0392US7613202B2Radio communication method and radio communication devicePANASONIC CORP·Filed 2005·Granted Nov 3, 2009·21 cites·21 claims
- 0492US7159537B2Device for fixing a gas showerhead or target plate to an electrode in plasma processing systemsANELVA CORP·Filed 2004·Granted Jan 9, 2007·54 cites·27 claims
- 0591US8000315B2Communication method and wireless communication device having a frame which is exchanged between nodesPANASONIC CORP·Filed 2006·Granted Aug 16, 2011·24 cites·7 claims
- 0687US4898895AAntifouling pain having a polyacrylate component with pendent silyl or siloxane groupsNIPPON OILS & FATS CO LTD·Filed 1987·Granted Feb 6, 1990·46 cites·6 claims
- 0786US6663714B2CVD apparatusANELVA CORP·Filed 2001·Granted Dec 16, 2003·63 cites·44 claims
- 0883US8054225B2Method and device for wireless directional beam-forming transmissionPANASONIC CORP·Filed 2007·Granted Nov 8, 2011·10 cites·28 claims
- 0983US6471314B2Printing control method, printing device, printing control device and storage medium storing printing control programNEC CORP·Filed 2000·Granted Oct 29, 2002·24 cites·24 claims
- 1081US8498282B2Radio communication method and radio communication deviceDOI HIROSHI·Filed 2008·Granted Jul 30, 2013·9 cites·18 claims
- 1181US8320340B2Distributed wireless medium access control protocol for ad-hoc networksSIM HONG CHENG MICHAEL·Filed 2006·Granted Nov 27, 2012·11 cites·15 claims
- 1278US8400959B2Radio communication method and radio communication deviceDOI HIROSHI·Filed 2007·Granted Mar 19, 2013·9 cites·8 claims
- 1376US7457306B2Wireless network system and communication method employing both contention mode and contention-free modeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Nov 25, 2008·18 cites·30 claims
- 1475US8032015B2Heating apparatus, heating method, and semiconductor device manufacturing methodCANON ANELVA CORP·Filed 2009·Granted Oct 4, 2011·4 cites·6 claims
- 1575US7787493B2Radio communication method and radio communication devicePANASONIC CORP·Filed 2005·Granted Aug 31, 2010·6 cites·6 claims
- 1673US8159450B2Liquid crystal display and display control method for the sameDOI HIROSHI·Filed 2008·Granted Apr 17, 2012·2 cites·23 claims
- 1773US8129663B2Vacuum heating apparatusMASAKI NOBUYUKI·Filed 2009·Granted Mar 6, 2012·5 cites·6 claims
- 1873US6468604B1Method for manufacturing a titanium nitride thin filmANELVA CORP·Filed 2000·Granted Oct 22, 2002·10 cites·20 claims
- 1972US10526109B2Surface-treated steel sheet for container having excellent processing adhesion to resin, method for manufacturing same, and canTOYO KOHAN CO LTD·Filed 2013·Granted Jan 7, 2020·1 cites·9 claims
- 2071US7558258B2Wireless communication method and wireless communication apparatusPANASONIC CORP·Filed 2005·Granted Jul 7, 2009·4 cites·18 claims
- 2170US8374202B2Wireless communication method and wireless communication apparatusPANASONIC CORP·Filed 2006·Granted Feb 12, 2013·5 cites·27 claims
- 2270US4734320AStretchable cloth adhesive tapeNITTO ELECTRIC IND CO·Filed 1987·Granted Mar 29, 1988·87 cites·13 claims
- 2369US7796637B2Radio communication method and radio communication devicePANASONIC CORP·Filed 2005·Granted Sep 14, 2010·4 cites·29 claims
- 2467US8728843B2Nitride semiconductor light emitting element and method for manufacturing sameKAWAGUCHI HIROFUMI·Filed 2011·Granted May 20, 2014·1 cites·12 claims
- 2567US8320345B2Radio communication method and radio communication deviceDOI HIROSHI·Filed 2008·Granted Nov 27, 2012·3 cites·6 claims
- 2665US5483536ARing network concentratorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jan 9, 1996·54 cites·31 claims
- 2765US4883852AAntifouling coatingNIPPON OILS & FATS CO LTD·Filed 1988·Granted Nov 28, 1989·19 cites·9 claims
- 2862US8255533B2Wireless communication system, communication terminal, management terminal, communication method, and integrated circuitSHIRAKATA NAGANORI·Filed 2009·Granted Aug 28, 2012·2 cites·8 claims
- 2960US7897523B2Substrate heating apparatus, heating method, and semiconductor device manufacturing methodCANON ANELVA ENGINEERING CORP·Filed 2009·Granted Mar 1, 2011·2 cites·14 claims
- 3060US5690050APlasma treating apparatus and plasma treating methodANELVA CORP·Filed 1996·Granted Nov 25, 1997·23 cites·13 claims
- 3159US8109808B2Method of surface-finishing glass substrate for magnetic disks and glass substrate for magnetic disksUCHIYAMA YOSHIO·Filed 2008·Granted Feb 7, 2012·3 cites·4 claims
- 3258US9147742B2Heat treatment apparatus and semiconductor device manufacturing methodDOI HIROSHI·Filed 2011·Granted Sep 29, 2015·1 cites·12 claims
- 3358US8787346B2Wireless communication apparatus and wireless communication methodDOI HIROSHI·Filed 2007·Granted Jul 22, 2014·1 cites·12 claims
- 3458US8426323B2Substrate processing apparatus, substrate annealing method, and semiconductor device manufacturing methodMASAKI NOBUYUKI·Filed 2009·Granted Apr 23, 2013·1 cites·7 claims
- 3557US10963695B2Iris detection device, iris detection method, and recording medium onto which iris detection program is recordedDENSO CORP·Filed 2019·Granted Mar 30, 2021·0 cites·7 claims
- 3655US8081651B2Radio communication method and radio communication deviceDOI HIROSHI·Filed 2009·Granted Dec 20, 2011·0 cites·24 claims
- 3753US8059636B2Radio communication method and radio communication apparatusDOI HIROSHI·Filed 2009·Granted Nov 15, 2011·0 cites·12 claims
- 3853US8059637B2Radio communication method and radio communication apparatusDOI HIROSHI·Filed 2009·Granted Nov 15, 2011·0 cites·20 claims
- 3952US8270005B2Wireless communication device, computer readable medium storing wireless communication program, wireless communication system, image formation device, and computer readable medium storing control program for image formation deviceOONO YOSHIHITO·Filed 2007·Granted Sep 18, 2012·2 cites·8 claims
- 4052US4914141AAntifouling paint containing polymer of ethylenically unsaturated organotin monomerNIPPON OILS & FATS CO LTD·Filed 1987·Granted Apr 3, 1990·8 cites·10 claims
- 4149US5305084AHeterodyne interferometerMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Apr 19, 1994·14 cites·8 claims
- 4247US4439555AAntifouling compositionNIPPON OILS & FATS CO LTD·Filed 1982·Granted Mar 27, 1984·12 cites·10 claims
- 4345US2002015791A1Method and manufacturing device for manufacturing a titanium nitride thin filmFiled 2001·Application pending·0 cites
- 4444US10769479B2Recognition system, generic-feature extraction unit, and recognition system configuration methodDENSO IT LAB INC·Filed 2018·Granted Sep 8, 2020·0 cites·16 claims
- 4544US5723136ASkin activator with glycosaminoglycan production-accelerating effectINST ADVANCED SKIN RES INC·Filed 1995·Granted Mar 3, 1998·5 cites·8 claims
- 4644US2009279523A1Wireless communication apparatus and wireless communication methodPANASONIC CORP·Filed 2007·Application pending·0 cites
- 4742US2009028090A1Method and system of wireless communication between devicesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 4842US2006105243A1Composite current collectorTOYO KOHAN CO LTD·Filed 2002·Application pending·0 cites
- 4939US2008024591A1Wireless communication system, wireless communication apparatus, and computer readable medium storing wireless information setting programFUJI XEROX CO LTD·Filed 2007·Application pending·0 cites
- 5038US2008055632A1Information processing apparatus, communication system, and recording medium storing information processing apparatus program, and computer data signal embodied in carrier waveFUJI XEROX CO LTD·Filed 2007·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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