Inventor · disambiguated record
Kenji Tajima
Also filed as: TAJIMA KENJI
65 granted patents·5 pending applications·942 citations·filing 1986–2020
99Inventor score
Files withOLYMPUS CORP14OLYMPUS IMAGING CORP14FUJI PHOTO FILM CO LTD10OLYMPUS MEDICAL SYSTEMS CORP5ADEKA ARGUS CHEMICAL CO LTD4
Top patents by PatentIndex Score
70 records- 0198US4727391ASheet film package and device for loading sheet filmsFUJI PHOTO FILM CO LTD·Filed 1987·Granted Feb 23, 1988·121 cites·26 claims
- 0295USD640376SController for medical apparatusOLYMPUS MEDICAL SYSTEMS CORP·Filed 2010·Granted Jun 21, 2011·64 cites·1 claims
- 0394USD640377SController for medical apparatusOLYMPUS MEDICAL SYSTEMS CORP·Filed 2010·Granted Jun 21, 2011·58 cites·1 claims
- 0489US11491503B2Coating material mist remover and coating equipmentTRINITY IND CORP·Filed 2020·Granted Nov 8, 2022·3 cites·19 claims
- 0589US4860042AFilm package and device for loading filmsFUJI PHOTO FILM CO LTD·Filed 1987·Granted Aug 22, 1989·26 cites·35 claims
- 0688USD679010SHandle of surgical instrumentKITAYAMA TADASHI·Filed 2012·Granted Mar 26, 2013·42 cites·1 claims
- 0788USD552147SCamera lensOLYMPUS IMAGING CORP·Filed 2006·Granted Oct 2, 2007·37 cites·1 claims
- 0887USD679011SHandle of surgical instrumentKITAYAMA TADASHI·Filed 2012·Granted Mar 26, 2013·40 cites·1 claims
- 0986USD626224SController for medical apparatusOLYMPUS MEDICAL SYSTEMS CORP·Filed 2008·Granted Oct 26, 2010·26 cites·1 claims
- 1086USD548252SDigital cameraOLYMPUS IMAGING CORP·Filed 2005·Granted Aug 7, 2007·26 cites·1 claims
- 1185USD690342SMicroscopeFUNAKOSHI YASUO·Filed 2012·Granted Sep 24, 2013·33 cites·1 claims
- 1285US4876706ASheet film packageFUJI PHOTO FILM CO LTD·Filed 1987·Granted Oct 24, 1989·21 cites·5 claims
- 1384USD482377SLens barrel for cameraOLYMPUS OPTICAL CO·Filed 2002·Granted Nov 18, 2003·29 cites·1 claims
- 1484US4799591ASheet film package and method and device for loading sheet filmFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jan 24, 1989·20 cites·15 claims
- 1584US4739090AProcess for preparing diaryl-pentaerythritol diphosphitesADEKA ARGUS CHEMICAL CO LTD·Filed 1986·Granted Apr 19, 1988·19 cites·27 claims
- 1679US4956407APolymer compositionADEKA ARGUS CHEMICAL CO LTD·Filed 1989·Granted Sep 11, 1990·27 cites·3 claims
- 1779US4848764ASheet feeding mechanismFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jul 18, 1989·23 cites·10 claims
- 1878US6771992B1Portable telephoneFUJITSU LTD·Filed 1999·Granted Aug 3, 2004·82 cites·12 claims
- 1978US5008694AFilm package and device for loading filmsFUJI PHOTO FILM CO LTD·Filed 1989·Granted Apr 16, 1991·14 cites·18 claims
- 2074USD720793SDigital cameraOLYMPUS IMAGING CORP·Filed 2013·Granted Jan 6, 2015·18 cites·1 claims
- 2173USD610179SDigital cameraOLYMPUS IMAGING CORP·Filed 2009·Granted Feb 16, 2010·17 cites·1 claims
- 2272US9611495B2Bacterial cellulose and bacterium producing itTAJIMA KENJI·Filed 2013·Granted Apr 4, 2017·2 cites·6 claims
- 2370USD649244SPortion of an endoscopeNOHARA TAKESHI·Filed 2011·Granted Nov 22, 2011·18 cites·1 claims
- 2467US4888371ABis(2,6-dis-tert-butyl-4-branched propyl or butyl phenyl)-pentaerythritol spiro phosphites and synthetic resin compositions containing such phosphitesADEKA ARGUS CHEMICAL CO LTD·Filed 1987·Granted Dec 19, 1989·10 cites·17 claims
- 2565USD865171SIndustrial endoscopeOLYMPUS CORP·Filed 2018·Granted Oct 29, 2019·9 cites·1 claims
- 2662USD819722SDigital cameraOLYMPUS CORP·Filed 2017·Granted Jun 5, 2018·8 cites·1 claims
- 2760USD626162SMicroscope bodyOLYMPUS CORP·Filed 2009·Granted Oct 26, 2010·10 cites·1 claims
- 2860US4853724ASheet film package and device for loading sheet filmsFUJI PHOTO FILM CO LTD·Filed 1987·Granted Aug 1, 1989·7 cites·20 claims
- 2959USD531963SVoice input/output remote controller for a personal computerOLYMPUS IMAGING CORP·Filed 2005·Granted Nov 14, 2006·11 cites·1 claims
- 3059USD517522SVoice recording/reproducing apparatusOLYMPUS CORP·Filed 2005·Granted Mar 21, 2006·11 cites·1 claims
- 3159US4822522AHindered phenol amidesADEKA ARGUS CHEMICAL CO LTD·Filed 1987·Granted Apr 18, 1989·5 cites·21 claims
- 3257US7943351B2Method for acyltransferase reaction using acyl coenzyme ASHOWA DENKO KK·Filed 2008·Granted May 17, 2011·0 cites·13 claims
- 3357USD575319SCamera lensOLYMPUS IMAGING CORP·Filed 2007·Granted Aug 19, 2008·9 cites·1 claims
- 3456USD648023SPortion of an endoscopeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2011·Granted Nov 1, 2011·9 cites·1 claims
- 3556USD568359SDigital cameraOLYMPUS IMAGING CORP·Filed 2007·Granted May 6, 2008·9 cites·1 claims
- 3655US9879295B2Bacterial cellulose and bacterium producing itTAJIMA KENJI·Filed 2017·Granted Jan 30, 2018·0 cites·7 claims
- 3754US6621093B2Image scanning apparatusFUJI PHOTO FILM CO LTD·Filed 2001·Granted Sep 16, 2003·3 cites·14 claims
- 3853US10478050B2Operation device for into-bore introduction device, and into-bore introduction deviceOLYMPUS CORP·Filed 2017·Granted Nov 19, 2019·0 cites·7 claims
- 3953USD863405SDigital cameraOLYMPUS CORP·Filed 2017·Granted Oct 15, 2019·5 cites·1 claims
- 4053US7476521B2Method for acyltransferase reaction using acyl coenzyme ASHOWA DENKO KK·Filed 2004·Granted Jan 13, 2009·0 cites·9 claims
- 4152USD633542SDigital cameraOLYMPUS IMAGING CORP·Filed 2010·Granted Mar 1, 2011·7 cites·1 claims
- 4252US2006163505A1Radiation image information reading apparatusFUJI PHOTO FILM CO LTD·Filed 2006·Application pending·0 cites
- 4351USD849122SStrobe holding joint for cameraOLYMPUS CORP·Filed 2016·Granted May 21, 2019·5 cites·1 claims
- 4451USD473205SVoice recorder and playerOLYMPUS OPTICAL CO·Filed 2002·Granted Apr 15, 2003·7 cites·1 claims
- 4551US4828106APackaging case for photosensitive sheet filmsFUJI PHOTO FILM CO LTD·Filed 1987·Granted May 9, 1989·11 cites·6 claims
- 4650US9775495B2Operation device for into-bore introduction device, and into-bore introduction deviceOLYMPUS CORP·Filed 2016·Granted Oct 3, 2017·0 cites·12 claims
- 4748US8334129B2Microorganism capable of producing polyhydroxyalkanoate, polyhydroxyalkanoate synthase, and gene encoding the sameSATOU YASUHARU·Filed 2009·Granted Dec 18, 2012·0 cites·3 claims
- 4848USD508906SVoice recording and reproducing apparatusOLYMPUS CORP·Filed 2004·Granted Aug 30, 2005·6 cites·1 claims
- 4947USD768106SVoice recording/reproducing deviceOLYMPUS CORP·Filed 2015·Granted Oct 4, 2016·4 cites·1 claims
- 5046USD681088SMicroscopeFUNAKOSHI YASUO·Filed 2012·Granted Apr 30, 2013·5 cites·1 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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