Inventor · disambiguated record
Katsuhiko Ueno
Also filed as: UENO KATSUHIKO
22 granted patents·5 pending applications·1,257 citations·filing 1985–2014
97Inventor score
Files withSONY CORP11AGENCY IND SCIENCE TECHN3JAPAN CHEMICAL INNOVATION INST3NAT INST OF ADVANCED IND SCIEN3TOKUSHU PAPER MFG CO LTD2
Top patents by PatentIndex Score
27 records- 0197US6214163B1Super microfibrillated cellulose, process for producing the same, and coated paper and tinted paper using the sameTOKUSHU PAPER MFG CO LTD·Filed 2000·Granted Apr 10, 2001·181 cites·10 claims
- 0297US6183596B1Super microfibrillated cellulose, process for producing the same, and coated paper and tinted paper using the sameTOKUSHU PAPER MFG CO LTD·Filed 1997·Granted Feb 6, 2001·290 cites·1 claims
- 0397US4777537ASignal recording apparatus and methodSONY CORP·Filed 1986·Granted Oct 11, 1988·212 cites·13 claims
- 0493US6858694B2Stimuli-responsive polymer utilizing keto-enol tautomerization and stimuli-responsive separating material and chemical-releasing capsule comprising the sameAGENCY IND SCIENCE TECHN·Filed 2004·Granted Feb 22, 2005·26 cites·1 claims
- 0592US6852819B2Stimuli-responsive polymer utilizing keto-enol tautomerization and stimuli-responsive separating material and chemical-releasing capsule comprising the sameAGENCY IND SCIENCE TECHN·Filed 2002·Granted Feb 8, 2005·25 cites·10 claims
- 0691US7695905B2Magnetic fine particles having lower critical solution temperatureNAT INST OF ADVANCED IND SCIEN·Filed 2001·Granted Apr 13, 2010·22 cites·17 claims
- 0790US6863437B2Temperature-responsive polymer/polymer complexNAT INST OF ADVANCED IND SCIEN·Filed 2001·Granted Mar 8, 2005·26 cites·12 claims
- 0889US7195925B2Polymer having an upper critical solution temperatureCHISSO CORP·Filed 2001·Granted Mar 27, 2007·22 cites·32 claims
- 0989US6690881B1Digital camera apparatus and recording method thereofSONY CORP·Filed 1999·Granted Feb 10, 2004·106 cites·18 claims
- 1089US6641735B1Separatory material with the use of stimulus-responsive polymer and separation method by using the separatory materialJAPAN CHEMICAL INNOVATION INST·Filed 2000·Granted Nov 4, 2003·42 cites·7 claims
- 1187US4816928AApparatus for recording reproducing a still image and corresponding audio information in respective tracks on a disk with the audio compressed on segments of a trackSONY CORP·Filed 1985·Granted Mar 28, 1989·64 cites·13 claims
- 1286US7052917B1Polymerizable biotin derivatives, biotin polymer, and polymer responsive to avidin stimulationJAPAN CHEMICAL INNOVATION INST·Filed 2000·Granted May 30, 2006·22 cites·3 claims
- 1385US6738092B1Camera apparatus and method for associating digital picture files with thumbnail imagesSONY CORP·Filed 1998·Granted May 18, 2004·48 cites·29 claims
- 1483US6805793B2Separatory material with the use of stimulus-responsive polymer and separation method by using the separatory materialJAPAN CHEMICAL INNOVATION INST·Filed 2003·Granted Oct 19, 2004·23 cites·4 claims
- 1582US7393698B2Magnetic fine particles and process for producing the sameNAT INST OF ADVANCED IND SCIEN·Filed 2001·Granted Jul 1, 2008·21 cites·22 claims
- 1681US8313902B2Magnetic fine particles having lower critical solution temperatureFURUKAWA HIROTAKA·Filed 2008·Granted Nov 20, 2012·4 cites·7 claims
- 1779US7732550B2Stimuli-responsive polymer utilizing keto-enol tautomerization and stimuli-responsive separating material and chemical-releasing capsule comprising the sameAGENCY IND SCIENCE TECHN·Filed 2004·Granted Jun 8, 2010·7 cites·1 claims
- 1879US6961460B2Dual mode digital picture signal processingSONY CORP·Filed 2001·Granted Nov 1, 2005·17 cites·22 claims
- 1975US5748237ABacklighting and color control arrangement for LCD type video camera viewfinder having multiple backlighting sourcesSONY CORP·Filed 1997·Granted May 5, 1998·51 cites·16 claims
- 2071US5699115AElectronic viewfinder having means for turning off a display deviceSONY CORP·Filed 1995·Granted Dec 16, 1997·41 cites·22 claims
- 2168US7483566B2Digital picture signal processing apparatus, method thereof, digital picture recording apparatus, method thereof, transmitting method thereof, and data record medium thereofSONY CORP·Filed 2005·Granted Jan 27, 2009·2 cites·26 claims
- 2259US8194143B2Digital camera apparatus and recording method thereofTOMITA YOSHINORI·Filed 2003·Granted Jun 5, 2012·5 cites·68 claims
- 2358US2015002685A1Imaging deviceSONY CORP·Filed 2014·Application pending·0 cites
- 2457US2005158782A1Magnetic fine particles having lower critical solution temperatureFiled 2005·Application pending·0 cites
- 2556US2014015988A1Imaging deviceSONY CORP·Filed 2013·Application pending·0 cites
- 2650US2011037863A1Imaging deviceSONY CORP·Filed 2010·Application pending·0 cites
- 2737US2004134846A1Novel material for use in separation and separating method using the sameFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Katsuhiko Ueno files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →