Inventor · disambiguated record
Takashi Imamura
Also filed as: IMAMURA TAKASHI
71 granted patents·15 pending applications·728 citations·filing 1984–2024
99Inventor score
Files withKAO CORP23FUJI PHOTO FILM CO LTD20YAMAHA MOTOR CO LTD7SONY INTERACTIVE ENTERTAINMENT INC6FUJIFILM CORP5
Top patents by PatentIndex Score
86 records- 0196US5159385ATotal photofinishing laboratory systemFUJI PHOTO FILM CO LTD·Filed 1991·Granted Oct 27, 1992·77 cites·29 claims
- 0290US4670430AFinely powdered polyvalent metal salts of 2-mercaptopyridine-N-oxide, method for producing the same, and antibacterial compositions comprising the sameKAO CORP·Filed 1984·Granted Jun 2, 1987·85 cites·6 claims
- 0388US5999751AFlash device and reflector for flash discharge tubeFUJI PHOTO FILM CO LTD·Filed 1998·Granted Dec 7, 1999·28 cites·17 claims
- 0486US12459034B2Method for manufacturing riveted joint, riveted joint, and vehicle componentNIPPON STEEL CORP·Filed 2022·Granted Nov 4, 2025·1 cites·18 claims
- 0586US5336873APhotographic film having frame number bar codesFUJI PHOTO FILM CO LTD·Filed 1993·Granted Aug 9, 1994·14 cites·17 claims
- 0686US5179266APhotographic film and method of identifying frame numbers of photographic filmFUJI PHOTO FILM CO LTD·Filed 1992·Granted Jan 12, 1993·27 cites·2 claims
- 0785US11603016B2Gearbox mechanism and seat sliding device provided with the gearbox mechanismTF METAL CO LTD·Filed 2022·Granted Mar 14, 2023·1 cites·5 claims
- 0885US11173809B2Electric seat slide deviceTF METAL CO LTD·Filed 2019·Granted Nov 16, 2021·5 cites·4 claims
- 0983US5086136AProcess for producing high trans low vinyl conjugated diene (co)polymerJAPAN SYNTHETIC RUBBER CO LTD·Filed 1990·Granted Feb 4, 1992·41 cites·26 claims
- 1082US10406627B2Resistance spot welding methodNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Sep 10, 2019·4 cites·18 claims
- 1181US11551645B2Information processing system, information processing method, and computer programSONY INTERACTIVE ENTERTAINMENT INC·Filed 2018·Granted Jan 10, 2023·2 cites·8 claims
- 1281US5752084ALens-fitted photo film unit and electronic flash device for use therewithFUJI PHOTO FILM CO LTD·Filed 1996·Granted May 12, 1998·15 cites·15 claims
- 1381US5153000APhosphate, liposome comprising the phosphate as membrane constituent, and cosmetic and liposome preparation comprising the liposomeKAO CORP·Filed 1989·Granted Oct 6, 1992·36 cites·5 claims
- 1478US4994850AImage frame selecting apparatus for photographic printerFUJI PHOTO FILM CO LTD·Filed 1989·Granted Feb 19, 1991·17 cites·17 claims
- 1576US6936375B2Battery unit for lens-fitted photo film unitFUJI PHOTO FILM CO LTD·Filed 2001·Granted Aug 30, 2005·11 cites·28 claims
- 1675US7268196B2Process for producing cycloolefin addition polymerJSR CORP·Filed 2007·Granted Sep 11, 2007·3 cites·12 claims
- 1775US6450279B1Drive belt suspension for snowmobileYAMAHA MOTOR CO LTD·Filed 2000·Granted Sep 17, 2002·24 cites·30 claims
- 1873US10144444B2SnowmobileYAMAHA MOTOR CO LTD·Filed 2017·Granted Dec 4, 2018·3 cites·23 claims
- 1972US9902429B2Automobile structural member and manufacturing method of the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Feb 27, 2018·6 cites·11 claims
- 2072US6493513B1Exposure control device for camera preventing shutter release before aperture changeoverFUJI PHOTO FILM CO LTD·Filed 2000·Granted Dec 10, 2002·10 cites·29 claims
- 2168US10823249B2Shock absorber, vehicle, and snowmobileYAMAHA MOTOR CO LTD·Filed 2017·Granted Nov 3, 2020·2 cites·18 claims
- 2267US6911507B2Processes for producing cycloolefin addition polymerJSR CORP·Filed 2001·Granted Jun 28, 2005·8 cites·13 claims
- 2367US5757356AInput data display deviceOMRON TATEISI ELECTRONICS CO·Filed 1996·Granted May 26, 1998·38 cites·2 claims
- 2467US5234618ALiquid detergent compositionKAO CORP·Filed 1991·Granted Aug 10, 1993·36 cites·1 claims
- 2566US5049375AOral compositions containing colloidal fluorideKAO CORP·Filed 1990·Granted Sep 17, 1991·27 cites·14 claims
- 2666US2025033137A1Method for manufacturing projection weld joint, projection weld joint, and vehicle componentNIPPON STEEL CORP·Filed 2023·Application pending·0 cites
- 2763US8084563B2Cyclic olefin addition copolymer, process for production thereof, and retardation film obtained from the copolymerSAKAGAMI TOSHINORI·Filed 2007·Granted Dec 27, 2011·3 cites·20 claims
- 2862US7242794B2Method and apparatus for detecting abnormal pattern candidatesFUJIFILM CORP·Filed 2001·Granted Jul 10, 2007·9 cites·24 claims
- 2962US6516144B2Lens-fitted photo film unit and flash deviceFUJI PHOTO FILM CO LTD·Filed 2001·Granted Feb 4, 2003·4 cites·12 claims
- 3062US2025144737A1Method for manufacturing projection weld joint, projection weld joint, and vehicle componentNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 3161US6991057B2Snowmobile suspension systemYAMAHA MOTOR CO LTD·Filed 2003·Granted Jan 31, 2006·13 cites·40 claims
- 3261US5130146AFluoride colloid and oral compositionKAO CORP·Filed 1991·Granted Jul 14, 1992·22 cites·7 claims
- 3361US2024200587A1Joint structureNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 3461US2025170925A1Seat sliderTF METAL CO LTD·Filed 2024·Application pending·0 cites
- 3558US5700772ADetergent composition comprising an amide-ether derivative mixture and an amphoteric surfactantKAO CORP·Filed 1995·Granted Dec 23, 1997·18 cites·5 claims
- 3657US12223609B2Information processing device, information processing system, and programSONY GROUP CORP·Filed 2021·Granted Feb 11, 2025·0 cites·18 claims
- 3757US11601639B2Information processing apparatus and image display methodSONY INTERACTIVE ENTERTAINMENT INC·Filed 2021·Granted Mar 7, 2023·0 cites·8 claims
- 3856US5875357ALens-fitted photo film unit and electronic flash device for use therewithFUJI PHOTO FILM CO LTD·Filed 1997·Granted Feb 23, 1999·4 cites·3 claims
- 3956US2025218107A1Information processing device, information processing method, and recording mediumSONY GROUP CORP·Filed 2023·Application pending·0 cites
- 4055US5753600ALiquid detergent compositionKAO CORP·Filed 1994·Granted May 19, 1998·19 cites·6 claims
- 4154US11287658B2Picture processing device, picture distribution system, and picture processing methodSONY INTERACTIVE ENTERTAINMENT INC·Filed 2020·Granted Mar 29, 2022·0 cites·16 claims
- 4254US7242795B2Prospective abnormal shadow detecting systemFUJIFILM CORP·Filed 2002·Granted Jul 10, 2007·5 cites·19 claims
- 4354US7231071B2Abnormal shadow detecting systemFUJIFILM CORP·Filed 2002·Granted Jun 12, 2007·5 cites·12 claims
- 4454US7027631B2Method and system for detecting suspected anomalous shadowsFUJI PHOTO FILM CO LTD·Filed 2001·Granted Apr 11, 2006·9 cites·18 claims
- 4553US10661176B2Information processing system and information processing methodSONY INTERACTIVE ENTERTAINMENT INC·Filed 2018·Granted May 26, 2020·0 cites·14 claims
- 4653US7241847B2Process for producing cycloolefin addition polymerJSR CORP·Filed 2004·Granted Jul 10, 2007·2 cites·18 claims
- 4753US4994581APhosphoric estersKAO CORP·Filed 1989·Granted Feb 19, 1991·5 cites·8 claims
- 4852US12071046B2Seat sliding device and method of manufacturing the seat sliding deviceTF METAL CO LTD·Filed 2022·Granted Aug 27, 2024·0 cites·5 claims
- 4951US11880631B2Processing apparatus and immersion level deriving methodSONY INTERACTIVE ENTERTAINMENT INC·Filed 2021·Granted Jan 23, 2024·0 cites·10 claims
- 5050US7194123B2Method of detecting abnormal pattern candidatesFUJI PHOTO FILM CO LTD·Filed 2001·Granted Mar 20, 2007·3 cites·16 claims
Showing the top 50 of 86 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →