Inventor · disambiguated record
Kazuo Isaka
Also filed as: ISAKA KAZUO
46 granted patents·1,374 citations·filing 1981–2007
99Inventor score
Top patents by PatentIndex Score
46 records- 0197US4482239AImage recorder with microwave fixationCANON KK·Filed 1982·Granted Nov 13, 1984·61 cites·27 claims
- 0293US5788819AMethod for driving liquid, and method and apparatus for mixing and agitation employing the methodCANON KK·Filed 1997·Granted Aug 4, 1998·94 cites·18 claims
- 0392US5370842ASample measuring device and sample measuring systemCANON KK·Filed 1992·Granted Dec 6, 1994·198 cites·17 claims
- 0491US5495105AMethod and apparatus for particle manipulation, and measuring apparatus utilizing the sameCANON KK·Filed 1995·Granted Feb 27, 1996·135 cites·7 claims
- 0591US5041369APhotosensitive material and image forming methodCANON KK·Filed 1989·Granted Aug 20, 1991·24 cites·13 claims
- 0690US5414689AOptical information recording/reproducing apparatus using pit edge recording systemHITACHI LTD·Filed 1991·Granted May 9, 1995·45 cites·81 claims
- 0790US4965591ARecording with polymer liquid crystal recording mediumCANON KK·Filed 1988·Granted Oct 23, 1990·38 cites·10 claims
- 0890US4380966ADevelopment apparatusCANON KK·Filed 1981·Granted Apr 26, 1983·32 cites·38 claims
- 0989US4639119AProcess kit and an image formation apparatus using the process kitCANON KK·Filed 1985·Granted Jan 27, 1987·34 cites·14 claims
- 1085US5559777AOptical recording method employing pit edge recording on recording medium divided into a plurality of zones wherein recording parameters vary from zone to zoneHITACHI LTD·Filed 1995·Granted Sep 24, 1996·41 cites·6 claims
- 1183US5599502ALiquid moving apparatus and measuring apparatus utilizing the sameCANON KK·Filed 1994·Granted Feb 4, 1997·46 cites·8 claims
- 1280US6224732B1Method and apparatus for separating particlesCANON KK·Filed 1996·Granted May 1, 2001·57 cites·2 claims
- 1380US5124967AAutomatic gain control method and apparatus in optical disk systemHITACHI LTD·Filed 1990·Granted Jun 23, 1992·41 cites·13 claims
- 1480US5059000AImage forming medium and image forming apparatus using sameCANON KK·Filed 1990·Granted Oct 22, 1991·29 cites·10 claims
- 1577US6191892B1Image display apparatusCANON KK·Filed 1997·Granted Feb 20, 2001·46 cites·10 claims
- 1674US4456368AImage formation apparatus having high frequency wave fixing meansCANON KK·Filed 1982·Granted Jun 26, 1984·17 cites·27 claims
- 1773US5066107ALiquid crystal display medium, liquid crystal display method and liquid crystal display apparatus for outputting color imagesCANON KK·Filed 1989·Granted Nov 19, 1991·26 cites·19 claims
- 1872US5936347ALight emitting device having convex-and-concave structure on substrateCANON KK·Filed 1996·Granted Aug 10, 1999·82 cites·31 claims
- 1972US4686661AInformation processing apparatus used in a magneto-optical information recording-reproducing apparatus and having improved erasing capabilityCANON KK·Filed 1984·Granted Aug 11, 1987·15 cites·5 claims
- 2069US5415974APhotosensitive material and image forming method using sameCANON KK·Filed 1993·Granted May 16, 1995·7 cites·6 claims
- 2168US5285298AColor display apparatusCANON KK·Filed 1992·Granted Feb 8, 1994·31 cites·30 claims
- 2266US8149410B2Detecting device, detecting unit substrate, detecting unit, detecting unit kit and detecting methodISAKA KAZUO·Filed 2007·Granted Apr 3, 2012·3 cites·7 claims
- 2365US5283681AScanning optical equipmentCANON KK·Filed 1990·Granted Feb 1, 1994·23 cites·26 claims
- 2463US5073791AImage forming deviceCANON KK·Filed 1990·Granted Dec 17, 1991·17 cites·21 claims
- 2558US5527650AImage forming method recording medium and visible image reproducing mediumCANON KK·Filed 1995·Granted Jun 18, 1996·21 cites·10 claims
- 2657US5482598AMicro channel element and method of manufacturing the sameCANON KK·Filed 1993·Granted Jan 9, 1996·24 cites·17 claims
- 2755US6080030ALight emitting device, electric device provided with the light emitting device, and method of producing the light emitting deviceCANON KK·Filed 1999·Granted Jun 27, 2000·38 cites·14 claims
- 2855US5712066AImage forming method, recording medium, and visible image reproducing methodCANON KK·Filed 1995·Granted Jan 27, 1998·10 cites·8 claims
- 2955US5140447ADisplay medium having a colored polymer liquid crystal layerCANON KK·Filed 1991·Granted Aug 18, 1992·11 cites·26 claims
- 3054US5663032APhotosensitive composition containing photosensitive and heat developable element and polymer element and image-forming method utilizing the sameCANON KK·Filed 1994·Granted Sep 2, 1997·12 cites·25 claims
- 3153US5021321APhotosensitive member and multi-color image forming methodCANON KK·Filed 1990·Granted Jun 4, 1991·11 cites·15 claims
- 3252US5171657ALight sensitive image forming mediumCANON KK·Filed 1991·Granted Dec 15, 1992·11 cites·18 claims
- 3352US5038166AOptical image recording apparatusCANON KK·Filed 1988·Granted Aug 6, 1991·14 cites·50 claims
- 3451US5221160ASubterranean connecting method for construction of shield tunnel and connecting apparatus thereforSHIMIZUO CONSTRUCTION CO·Filed 1988·Granted Jun 22, 1993·25 cites·14 claims
- 3547US5272552AOptical modulation device and method using modulation layer of helical polymer liquid crystal having a helical chiral smectic C phaseCANON KK·Filed 1989·Granted Dec 21, 1993·11 cites·3 claims
- 3644US5864406AMethod and apparatus for forming halftone images on organic-silver-salt-based printing platesCANON KK·Filed 1991·Granted Jan 26, 1999·8 cites·22 claims
- 3743US5266441AImage forming medium and image forming methodCANON KK·Filed 1993·Granted Nov 30, 1993·6 cites·13 claims
- 3843US5187041AImage forming method and image forming apparatusCANON KK·Filed 1991·Granted Feb 16, 1993·8 cites·5 claims
- 3941US4440486AFixing apparatusCANON KK·Filed 1982·Granted Apr 3, 1984·4 cites·15 claims
- 4038US5168488AOptical recording and reproducing apparatusHITACHI LTD·Filed 1989·Granted Dec 1, 1992·3 cites·11 claims
- 4137US5393638AImage forming methodCANON KK·Filed 1991·Granted Feb 28, 1995·4 cites·5 claims
- 4236US5398052AImage forming apparatus using overlapping light beamsCANON KK·Filed 1991·Granted Mar 14, 1995·4 cites·5 claims
- 4335US5364732AImage forming method and image forming mediumCANON KK·Filed 1992·Granted Nov 15, 1994·3 cites·6 claims
- 4433US5317363AImage forming apparatus using dry silver salt materialCANON KK·Filed 1991·Granted May 31, 1994·2 cites·20 claims
- 4532US5374496AImage forming methodCANON KK·Filed 1993·Granted Dec 20, 1994·2 cites·28 claims
- 4630US5280311AImage forming apparatus featuring a custom formed scanned surface for effecting high definition imagesCANON KK·Filed 1991·Granted Jan 18, 1994·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →