Inventor · disambiguated record
Kazuhito Fujii
Also filed as: FUJII KAZUHITO
15 granted patents·3 pending applications·293 citations·filing 1991–2005
94Inventor score
Top patents by PatentIndex Score
18 records- 0184US5731774ADigital-to-analog converterTOSHIBA KK·Filed 1996·Granted Mar 24, 1998·61 cites·20 claims
- 0278US5521735AElectron wave combining/branching devices and quantum interference devicesCANON KK·Filed 1993·Granted May 28, 1996·46 cites·23 claims
- 0374US7859179B2Electromagnetic wave shielding material and display using the sameDAINIPPON PRINTING CO LTD·Filed 2005·Granted Dec 28, 2010·6 cites·12 claims
- 0474US6165061AAbrasive tape, process for producing it, and coating agent for abrasive tapeDAINIPPON PRINTING CO LTD·Filed 1999·Granted Dec 26, 2000·27 cites·7 claims
- 0573US6398826B1Abrasive tape, process for producing it, and coating agent for abrasive tapeDAINIPPON PRINTING CO LTD·Filed 2000·Granted Jun 4, 2002·12 cites·9 claims
- 0672US5569934AOptical device with an asymmetric dual quantum well structureCANON KK·Filed 1995·Granted Oct 29, 1996·45 cites·27 claims
- 0771US6147525AFrequency multiplier circuit operable with an external reference clock signal having a frequency in a wide rangeTOSHIBA KK·Filed 1998·Granted Nov 14, 2000·35 cites·15 claims
- 0862US7187213B2Semiconductor circuitMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Mar 6, 2007·9 cites·3 claims
- 0959US6635343B2Transparent conductive heat sealing material and carrier tape lid using the sameDAINIPPON PRINTING CO LTD·Filed 2001·Granted Oct 21, 2003·8 cites·19 claims
- 1059US5157467AQuantum interference device and method for processing electron waves utilizing real space transferCANON KK·Filed 1991·Granted Oct 20, 1992·19 cites·22 claims
- 1145US5321275APhotodetector and photodetection methodCANON KK·Filed 1993·Granted Jun 14, 1994·11 cites·53 claims
- 1244US2008245563A1Electromagnetic Wave Shielding DeviceDAINIPPON PRINTING CO LTD·Filed 2005·Application pending·0 cites
- 1343US2002152690A1Abrasive tape, process for producing it, and coating agent for abrasive tapeDAINIPPON PRINTING CO LTD·Filed 2002·Application pending·0 cites
- 1443US2002134026A1Abrasive tape, process for producing it, and coating agent for abrasive tapeDAINIPPON PRINTING CO LTD·Filed 2002·Application pending·0 cites
- 1541US6926956B2Transparent conductive heat sealing material and carrier tape lid using sameDAINIPPON PRINTING CO LTD·Filed 2003·Granted Aug 9, 2005·1 cites·10 claims
- 1638US5311011AQuantum interference devices and methods for processing interference currentCANON KK·Filed 1993·Granted May 10, 1994·6 cites·21 claims
- 1730US5285068APhoto-detector and photo-detection method using the sameCANON KK·Filed 1991·Granted Feb 8, 1994·2 cites·35 claims
- 1824US6256139B1Plastic optical fiber continuous optical amplifier and excitation tubeFUJII KAZUHITO·Filed 1999·Granted Jul 3, 2001·5 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →