Inventor · disambiguated record
Kazuhiko Nagano
Also filed as: NAGANO KAZUHIKO
63 granted patents·8 pending applications·1,382 citations·filing 1988–2009
99Inventor score
Files withFUJI PHOTO FILM CO LTD25FUJIFILM CORP18SAKAI CHEMICAL INDUSTRY CO18FUJI PHOTO OPTICAL CO LTD5FUJINON CORP4
Top patents by PatentIndex Score
71 records- 0196US7048528B2Exposure head, exposure apparatus, and application thereofFUJI PHOTO OPTICAL CO LTD·Filed 2005·Granted May 23, 2006·26 cites·6 claims
- 0296US6717106B2Laser sintering apparatusFUJI PHOTO FILM CO LTD·Filed 2002·Granted Apr 6, 2004·89 cites·31 claims
- 0396US5011674AMethod of producing titanium oxidesSAKAI CHEMICAL INDUSTRY CO·Filed 1989·Granted Apr 30, 1991·49 cites·4 claims
- 0495US6900916B2Color laser display apparatus having fluorescent screen scanned with modulated ultraviolet laser lightFUJI PHOTO FILM CO LTD·Filed 2001·Granted May 31, 2005·83 cites·19 claims
- 0594US7123417B2Method of forming an imageFUJI PHOTO FILM CO LTD·Filed 2005·Granted Oct 17, 2006·17 cites·17 claims
- 0694US6876494B2Imaging forming apparatusFUJI PHOTO FILM CO LTD·Filed 2003·Granted Apr 5, 2005·51 cites·17 claims
- 0793US6975659B2Laser diode array, laser device, wave-coupling laser source, and exposure deviceFUJI PHOTO FILM CO LTD·Filed 2002·Granted Dec 13, 2005·42 cites·35 claims
- 0892US7095921B2Laser apparatus, exposure head, exposure apparatus, and optical fiber connection methodFUJI PHOTO FILM CO LTD·Filed 2005·Granted Aug 22, 2006·24 cites·6 claims
- 0992US6960035B2Laser apparatus, exposure head, exposure apparatus, and optical fiber connection methodFUJI PHOTO FILM CO LTD·Filed 2003·Granted Nov 1, 2005·44 cites·6 claims
- 1090US8382673B2Ultrasonic endoscopeFUJIFILM CORP·Filed 2008·Granted Feb 26, 2013·68 cites·8 claims
- 1190US7121740B2Laser apparatus, exposure head, exposure apparatus, and optical fiber connection methodFUJI PHOTO FILM CO LTD·Filed 2005·Granted Oct 17, 2006·23 cites·11 claims
- 1286US7226222B2Laser module with sealed packages having reduced total volumeFUJIFILM CORP·Filed 2005·Granted Jun 5, 2007·16 cites·18 claims
- 1385US7296939B2Laser module with sealed package containing limited optical componentsFUJIFILM CORP·Filed 2005·Granted Nov 20, 2007·15 cites·20 claims
- 1485US7077972B2Exposure head, exposure apparatus, and application thereofFUJINON CORP·Filed 2005·Granted Jul 18, 2006·5 cites·5 claims
- 1585US7015488B2Exposure head, exposure apparatus, and application thereofFUJI PHOTO OPTICAL CO LTD·Filed 2005·Granted Mar 21, 2006·5 cites·4 claims
- 1685US6718088B2Multiplex laser light source and exposure apparatusFUJI PHOTO FILM CO LTD·Filed 2001·Granted Apr 6, 2004·29 cites·54 claims
- 1784US6995912B2Condensing lens, optically-multiplexed-laser-light source, and exposure systemFUJINON CORP·Filed 2003·Granted Feb 7, 2006·19 cites·30 claims
- 1884US5232882AOzone decomposing reactor regenerationSAKAI CHEMICAL INDUSTRY CO·Filed 1992·Granted Aug 3, 1993·57 cites·5 claims
- 1982US7112760B2Laser annealer and laser thin-film forming apparatusFUJINON CORP·Filed 2003·Granted Sep 26, 2006·24 cites·14 claims
- 2082US7088353B2Display deviceFUJI PHOTO FILM CO LTD·Filed 2003·Granted Aug 8, 2006·21 cites·19 claims
- 2181US7068690B2Multiplex laser-light source and exposure systemFUJI PHOTO FILM CO LTD·Filed 2003·Granted Jun 27, 2006·17 cites·22 claims
- 2281US6894712B2Exposure head, exposure apparatus, and application thereofFUJI PHOTO OPTICAL CO LTD·Filed 2003·Granted May 17, 2005·16 cites·15 claims
- 2380US7572068B2Laser module having detachable transparent member covering light-output windowFUJIFILM CORP·Filed 2006·Granted Aug 11, 2009·10 cites·8 claims
- 2480US5232886ACatalysts and methods for ozone decompositionSAKAI CHEMICAL INDUSTRY CO·Filed 1992·Granted Aug 3, 1993·40 cites·1 claims
- 2579US6197273B1Method for producing fine spherical particles of carbonate or hydroxide of nickel, cobalt or copperSAKAI CHEMICAL INDUSTRY CO·Filed 1999·Granted Mar 6, 2001·46 cites·14 claims
- 2679US5221649ACatalysts and methods for ozone decompositionSAKAI CHEMICAL INDUSTRY CO·Filed 1992·Granted Jun 22, 1993·37 cites·4 claims
- 2779US5128305ACatalyst for denitrizationSAKAI CHEMICAL INDUSTRY CO·Filed 1989·Granted Jul 7, 1992·27 cites·2 claims
- 2878US7367716B2Laser apparatus and method for assembling the laser apparatusFUJIFILM CORP·Filed 2006·Granted May 6, 2008·8 cites·17 claims
- 2978US5214014ADeodorizing catalystSAKAI CHEMICAL INDUSTRY CO·Filed 1991·Granted May 25, 1993·42 cites·8 claims
- 3078US5080882AMethods of ozone decomposition and catalyst structures used thereinSAKAI CHEMICAL INDUSTRY CO·Filed 1990·Granted Jan 14, 1992·50 cites·8 claims
- 3177US4977127ACatalyst for denitrizing nitrogen oxides contained in waste gasesSAKAI CHEMICAL INDUSTRY CO·Filed 1989·Granted Dec 11, 1990·32 cites·5 claims
- 3276US6754007B2One-dimensional optical condensing system, optical lighting system for correcting light intensity distribution, and exposure headFUJI PHOTO OPTICAL CO LTD·Filed 2003·Granted Jun 22, 2004·16 cites·17 claims
- 3376US5212140ACatalyst for decomposing ozoneSAKAI CHEMICAL INDUSTRY CO INC·Filed 1991·Granted May 18, 1993·40 cites·4 claims
- 3474US7304293B2Laser moduleFUJIFILM CORP·Filed 2006·Granted Dec 4, 2007·4 cites·10 claims
- 3572US7068414B2Exposure head and exposure apparatusFUJI PHOTO FILM CO LTD·Filed 2003·Granted Jun 27, 2006·11 cites·22 claims
- 3672US6592645B1Method for producing fine powder of metallic nickel comprised of fine spherical particlesSAKAI CHEMICAL INDUSTRY CO·Filed 2000·Granted Jul 15, 2003·18 cites·12 claims
- 3771US7539233B2Lens holder and laser array unit using the sameFUJIFILM CORP·Filed 2006·Granted May 26, 2009·5 cites·20 claims
- 3871US7197201B2Optical wiring substrate fabrication process and optical wiring substrate deviceFUJIFILM CORP·Filed 2003·Granted Mar 27, 2007·10 cites·28 claims
- 3970US5162287AParticulate removing catalyst filterSAKAI CHEMICAL INDUSTRY CO·Filed 1991·Granted Nov 10, 1992·34 cites·2 claims
- 4069US8376950B2Ultrasonic endoscope and ultrasonic endoscopic apparatusFUJIFILM CORP·Filed 2008·Granted Feb 19, 2013·6 cites·11 claims
- 4169US7830945B2Laser apparatus in which laser diodes and corresponding collimator lenses are fixed to block, and fiber module in which laser apparatus is coupled to optical fiberFUJIFILM CORP·Filed 2003·Granted Nov 9, 2010·9 cites·9 claims
- 4268US7110425B2Laser module and production process thereofFUJI PHOTO FILM CO LTD·Filed 2003·Granted Sep 19, 2006·8 cites·13 claims
- 4368US6917637B2Cooling device for laser diodesFUJI PHOTO FILM CO LTD·Filed 2002·Granted Jul 12, 2005·8 cites·10 claims
- 4468US5002920ACatalyst for ozone decompositionSAKAI CHEMICAL INDUSTRY CO·Filed 1989·Granted Mar 26, 1991·20 cites·1 claims
- 4567US5160586AOzone decomposing reactorSAKAI CHEMICAL INDUSTRY CO·Filed 1990·Granted Nov 3, 1992·26 cites·14 claims
- 4667US5049364AMethods for denitrizationSAKAI CHEMICAL INDUSTRY CO·Filed 1990·Granted Sep 17, 1991·25 cites·4 claims
- 4766US7466017B2Laser apparatus and method for assembling the sameFUJIFILM CORP·Filed 2006·Granted Dec 16, 2008·3 cites·17 claims
- 4866US7079169B2Exposure head, exposure apparatus, and application thereofFUJINON CORP·Filed 2005·Granted Jul 18, 2006·2 cites·16 claims
- 4965US7006887B2Optical modeling methodFUJI PHOTO FILM CO LTD·Filed 2002·Granted Feb 28, 2006·35 cites·29 claims
- 5064US7061517B2Exposure headFUJI PHOTO FILM CO LTD·Filed 2005·Granted Jun 13, 2006·1 cites·17 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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