Inventor · disambiguated record
Susumu Nomura
Also filed as: FURUYA TAKASHI · HARA TSUTOMU · MATSUMOTO MASATO · NOMURA SUSUMU
26 granted patents·2 pending applications·320 citations·filing 1975–2024
96Inventor score
Files withTOSHIBA TEC KK7PIONEER ELECTRONIC CORP6TOSHIBA KK6ISHIKAWAJIMA HARIMA HEAVY IND3KAGAYA MAKOTO1
Top patents by PatentIndex Score
28 records- 0189US4188812AInstallation for production of continuously cold rolled sheet metal or stripISHIKAWAJIMA HARIMA HEAVY IND·Filed 1979·Granted Feb 19, 1980·24 cites·4 claims
- 0281US6584299B2Image forming apparatusTOSHIBA KK·Filed 2001·Granted Jun 24, 2003·20 cites·15 claims
- 0377US5673245ARotary optical system for guiding and converging divided light beams to a tape recording mediumPIONEER ELECTRONIC CORP·Filed 1995·Granted Sep 30, 1997·30 cites·9 claims
- 0477US4815060AOptical pickup device with tracking and focusing utilizing a photodetector having four regionsPIONEER ELECTRONIC CORP·Filed 1987·Granted Mar 21, 1989·22 cites·2 claims
- 0576US8085938B2Secret information management scheme based on secret sharing schemeKAGAYA MAKOTO·Filed 2005·Granted Dec 27, 2011·8 cites·15 claims
- 0675US7079793B2Image forming apparatus and image forming methodTOSHIBA TEC KK·Filed 2004·Granted Jul 18, 2006·15 cites·52 claims
- 0774US4731527AAn astigmatic focusing system with optical elements oriented to produce astigmatism in a predetermined direction to maximize detector sensitivityPIONEER ELECTRONIC CORP·Filed 1986·Granted Mar 15, 1988·19 cites·7 claims
- 0874US3984943AApparatus for treating surfaces of sheet steel or the likeISHIKAWAJIMA HARIMA HEAVY IND·Filed 1975·Granted Oct 12, 1976·27 cites·11 claims
- 0972USD358163SToner container for an electronic copying machineTOSHIBA KK·Filed 1993·Granted May 9, 1995·15 cites·1 claims
- 1069US7031644B2Image forming apparatusTOSHIBA TEC KK·Filed 2004·Granted Apr 18, 2006·11 cites·14 claims
- 1166US12441129B2PrinterTOSHIBA TEC KK·Filed 2023·Granted Oct 14, 2025·0 cites·10 claims
- 1266US5748600ARotational optical head for optical recording mediumPIONEER ELECTRONIC CORP·Filed 1996·Granted May 5, 1998·20 cites·6 claims
- 1365USD410247SSupply unit for supplying a developer for a copying machineTOSHIBA KK·Filed 1998·Granted May 25, 1999·13 cites·1 claims
- 1461US7616766B2Data division method and device using exclusive or calculationNTT COMM CORP·Filed 2003·Granted Nov 10, 2009·9 cites·12 claims
- 1561US5517285ADeveloping apparatus in which the developer cartridge or the toner cartridge is mountableTOSHIBA KK·Filed 1994·Granted May 14, 1996·14 cites·7 claims
- 1660US2025145400A1Sheet conveying apparatus and printerTOSHIBA TEC KK·Filed 2024·Application pending·0 cites
- 1758US2024351814A1Paper conveying deviceTOSHIBA TEC KK·Filed 2024·Application pending·0 cites
- 1857USD400915SSupplying unit for supplying a developer for a copying machineTOSHIBA KK·Filed 1996·Granted Nov 10, 1998·11 cites·1 claims
- 1957US4521931AMethod for threading filaments on rollers of oxidizing furnace and apparatus thereforTORAY INDUSTRIES·Filed 1983·Granted Jun 11, 1985·10 cites·17 claims
- 2053US6398210B1Sheet cartridge and sheet feeding apparatusTOSHIBA TEC KK·Filed 2000·Granted Jun 4, 2002·3 cites·11 claims
- 2151US4513408AError detecting system of video/audio disc playerPIONEER VIDEO CORP·Filed 1982·Granted Apr 23, 1985·12 cites·3 claims
- 2250US7006784B2Image forming apparatus and toner stirring methodTOSHIBA TEC KK·Filed 2004·Granted Feb 28, 2006·4 cites·6 claims
- 2343US6014696AMethod of restricting data access to WWW server so as to permit specific user to refer to successive pages while entrance page is freely acquired by any userNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Jan 11, 2000·18 cites·21 claims
- 2437US5233466AAstigmatism generating devicePIONEER ELECTRONIC CORP·Filed 1990·Granted Aug 3, 1993·3 cites·6 claims
- 2537US4847480AFocus error detecting apparatusPIONEER ELECTRONIC CORP·Filed 1988·Granted Jul 11, 1989·3 cites·12 claims
- 2637US4179958AMethod for shearing hot strips and device thereforISHIKAWAJIMA HARIMA HEAVY IND·Filed 1977·Granted Dec 25, 1979·5 cites·1 claims
- 2733US5012283ACopying apparatus having a lamp to form or erase an imageTOSHIBA KK·Filed 1990·Granted Apr 30, 1991·4 cites·4 claims
- 2830US4169669AFilm winding device for slide projectorsSHINANO KIKAKU CO LTD·Filed 1978·Granted Oct 2, 1979·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →