Inventor · disambiguated record
Toshihiko Ota
Also filed as: OTA TOSHIHIKO
23 granted patents·6 pending applications·545 citations·filing 1977–2007
96Inventor score
Files withFURUKAWA ELECTRIC CO LTD14MATSUSHITA REFRIGERATION4SANYO ELECTRIC CO4MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2IKEDA BUSSAN CO1
Top patents by PatentIndex Score
29 records- 0197US6481180B1Solid preparation filling apparatusSANYO ELECTRIC CO·Filed 2000·Granted Nov 19, 2002·91 cites·7 claims
- 0295US7293672B2Chemical feeding deviceSANYO ELECTRIC BIOMED CO LTD·Filed 2003·Granted Nov 13, 2007·62 cites·30 claims
- 0385US6792736B1Solid drug filling deviceSANYO ELECTRIC CO·Filed 2000·Granted Sep 21, 2004·93 cites·17 claims
- 0485US6257769B1Optical waveguide componentFURUKAWA ELECTRIC CO LTD·Filed 2000·Granted Jul 10, 2001·32 cites·3 claims
- 0583US6741776B2Optical waveguide module optically connected with an optical fiberFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted May 25, 2004·30 cites·17 claims
- 0682US6045269AMulticore optical connector and method of producing the connectorFURUKAWA ELECTRIC CO LTD·Filed 1997·Granted Apr 4, 2000·63 cites·20 claims
- 0780US4120928AProduction of biaxially stretched film of polyamide blendTOYO BOSEKI·Filed 1977·Granted Oct 17, 1978·29 cites·25 claims
- 0876US6928790B2Medication filling apparatusSANYO ELECTRIC CO·Filed 2004·Granted Aug 16, 2005·36 cites·4 claims
- 0972US7144229B2Sealed type electrically driven compressorMATSUSHITA REFRIGERATION·Filed 2002·Granted Dec 5, 2006·15 cites·11 claims
- 1069US6529670B1Optical fiber array and optical light-wave device, and connecting the sameFURUKAWA ELECTRIC CO LTD·Filed 2000·Granted Mar 4, 2003·10 cites·14 claims
- 1168US6748156B2Optical fiber array and optical light-wave device, and connecting the sameFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Jun 8, 2004·9 cites·8 claims
- 1264US7381032B2Hermetic compressor and freezing air-conditioning systemMATSUSHITA REFRIGERATION·Filed 2001·Granted Jun 3, 2008·9 cites·20 claims
- 1360US6993220B2Temperature-compensated optical fiber componentFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Jan 31, 2006·7 cites·20 claims
- 1458US6415071B1Optical wavelength multiplexed transmission module, and wavelength multiplexed transmission system using the sameFURUKAWA ELECTRIC CO LTD·Filed 2000·Granted Jul 2, 2002·6 cites·20 claims
- 1553US2010031696A1Refrigerating compressor and refrigerating device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 1651US6349999B1Medicine supply apparatusSANYO ELECTRIC CO·Filed 1999·Granted Feb 26, 2002·30 cites·3 claims
- 1750US6947636B2Optical moduleFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Sep 20, 2005·3 cites·10 claims
- 1850US2009232672A1Refrigerating compressor and refrigerating device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 1949US6795615B2Apparatus and method for reducing the variance of grating spacing in an optical fiberFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Sep 21, 2004·2 cites·27 claims
- 2048US7244108B2Hermetic compressor with an improved cylinder head-suction muffler assemblyMATSUSHITA REFRIGERATION·Filed 2001·Granted Jul 17, 2007·2 cites·8 claims
- 2147US2009232669A1Refrigerant CompressorOTA TOSHIHIKO·Filed 2006·Application pending·0 cites
- 2240US7218816B2Optical fiber grating partFURUKAWA ELECTRIC CO LTD·Filed 2003·Granted May 15, 2007·2 cites·8 claims
- 2340US6834143B2Optical module and package thereofFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Dec 21, 2004·0 cites·13 claims
- 2439US6957951B2Closed compressorMATSUSHITA REFRIGERATION·Filed 2001·Granted Oct 25, 2005·0 cites·5 claims
- 2539US2002136495A1Grating type optical component, a manufacturing method thereof, a mask used in manufacturing the grating type optical component, and an optical module using the grating type optical componentFURUKAWA ELECTRIC CO LTD·Filed 2002·Application pending·0 cites
- 2639US2002126957A1Grating type optical component, a manufacturing method thereof, a mask used in manufacturing the grating type optical component, and an optical module using the grating type optical componentFURUKAWA ELECTRIC CO LTD·Filed 2002·Application pending·0 cites
- 2738US2003108283A1Optical demultiplexer moduleFiled 2002·Application pending·0 cites
- 2832US6289154B1Grating-type optical component and method of manufacturing the sameFURUKAWA ELECTRIC CO LTD·Filed 1998·Granted Sep 11, 2001·4 cites·7 claims
- 2932US4717194ASeat slide deviceIKEDA BUSSAN CO·Filed 1986·Granted Jan 5, 1988·10 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →