Inventor · disambiguated record
Yoshio Hara
Also filed as: HARA YOSHIO
41 granted patents·2 pending applications·336 citations·filing 1973–2017
97Inventor score
Top patents by PatentIndex Score
43 records- 0187US5139165AContainer for photographic film cartridgeFUJI PHOTO FILM CO LTD·Filed 1991·Granted Aug 18, 1992·78 cites·6 claims
- 0282US4869368AProtective sheetFUJI PHOTO FILM CO LTD·Filed 1988·Granted Sep 26, 1989·15 cites·3 claims
- 0379US6896424B2Packaging for rolled photosensitive materialFUJI PHOTO FILM CO LTD·Filed 2003·Granted May 24, 2005·5 cites·18 claims
- 0478US4928827ALight-tight cassetteFUJI PHOTO FILM CO LTD·Filed 1988·Granted May 29, 1990·16 cites·1 claims
- 0576US9108431B2Printer and tabletOTSUKA PHARMA CO LTD·Filed 2013·Granted Aug 18, 2015·6 cites·3 claims
- 0675US6523481B2Bogie for use with a monorail carHITACHI LTD·Filed 2001·Granted Feb 25, 2003·19 cites·2 claims
- 0774US9988542B2Tablet having dry-ink film on surface thereof, and ink for inkjet printerOTSUKA PHARMA CO LTD·Filed 2013·Granted Jun 5, 2018·1 cites·4 claims
- 0873US3936334ACollapsable tubeYOSHINO KOGYOSHO CO LTD·Filed 1974·Granted Feb 3, 1976·37 cites·11 claims
- 0966US3958721ACollapsable tubeKUSHIDA HIDEO·Filed 1973·Granted May 25, 1976·30 cites·22 claims
- 1065US6789675B2Light-sensitive material packageFUJI PHOTO FILM CO LTD·Filed 2002·Granted Sep 14, 2004·10 cites·19 claims
- 1165US6375008B2Light shielding packaging system for photosensitive web rollFUJI PHOTO FILM CO LTD·Filed 2000·Granted Apr 23, 2002·11 cites·20 claims
- 1262US11091312B2ContainerOTSUKA TECHNO CORP·Filed 2017·Granted Aug 17, 2021·1 cites·13 claims
- 1361US9517639B2Printer and tabletOTSUKA PHARMA CO LTD·Filed 2013·Granted Dec 13, 2016·1 cites·5 claims
- 1460US4903063AInstant film packFUJI PHOTO FILM CO LTD·Filed 1988·Granted Feb 20, 1990·8 cites·14 claims
- 1559US8097231B2Method and system for producing activated carbonNAGATA MASAYOSHI·Filed 2008·Granted Jan 17, 2012·1 cites·11 claims
- 1653US5223381APhotographic film packageFUJI PHOTO FILM CO LTD·Filed 1991·Granted Jun 29, 1993·4 cites·53 claims
- 1751US4310091AFilm-packet to be adaptable for picture standFUJI PHOTO FILM CO LTD·Filed 1979·Granted Jan 12, 1982·15 cites·4 claims
- 1850US4556631ASelf-processing type film unit and method of manufacturing the sameFUJI PHOTO FILM CO LTD·Filed 1982·Granted Dec 3, 1985·5 cites·2 claims
- 1950US4374721ARoll having low volume resistivity for electroplatingMITSUBISHI STEEL MFG·Filed 1981·Granted Feb 22, 1983·7 cites·2 claims
- 2049US4352879ASelf-processing type photographic film unit with a trap member having gas discharging meansFUJI PHOTO FILM CO LTD·Filed 1980·Granted Oct 5, 1982·5 cites·9 claims
- 2148US4460254AInstant cameraFUJI PHOTO FILM CO LTD·Filed 1982·Granted Jul 17, 1984·4 cites·4 claims
- 2247US5676354ASheet film packFUJI PHOTO FILM CO LTD·Filed 1996·Granted Oct 14, 1997·9 cites·4 claims
- 2346US5754908ASheet film pack with a pair of extended guide railsFUJI PHOTO FILM CO LTD·Filed 1997·Granted May 19, 1998·3 cites·11 claims
- 2445US6251517B1Pressure sensitive adhesive for packaging photographic materialFUJI PHOTO FILM CO LTD·Filed 1999·Granted Jun 26, 2001·10 cites·6 claims
- 2545US6064829ACounter device for sheet photo film packFUJI PHOTO FILM CO LTD·Filed 1998·Granted May 16, 2000·3 cites·19 claims
- 2643US6814505B2Roll-form image recording material magazineFUJI PHOTO FILM CO LTD·Filed 2003·Granted Nov 9, 2004·0 cites·10 claims
- 2743US6179123B1Light-Shielding packaging system for photosensitive web rollFUJI PHOTO FILM CO LTD·Filed 1999·Granted Jan 30, 2001·9 cites·20 claims
- 2843US2008023057A1Thermoelectric Conversion Module, and Thermoelectric Power Generating Device and Method, Exhaust Heat Recovery System, Solar Heat Utilization System, and Peltier Cooling and Heating System, Provided TherewithSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 2942US5633128ASheet film packageFUJI PHOTO FILM CO LTD·Filed 1996·Granted May 27, 1997·1 cites·15 claims
- 3039US4598041ASelf-processing photographic film unit with dissolvable trap memberFUJI PHOTO FILM CO LTD·Filed 1984·Granted Jul 1, 1986·2 cites·13 claims
- 3138US5637405AMagnetic recording medium having a backcoat layer containing carbon black, an organic colorant residue and a silicone compoundTOYO INK MFG CO·Filed 1994·Granted Jun 10, 1997·4 cites·18 claims
- 3237US2003129342A1Light-sensitive material light-shielding packageFUJI PHOTO FILM CO LTD·Filed 2002·Application pending·0 cites
- 3336US5202181AAdhesive with variable adhesivityFUJI PHOTO FILM CO LTD·Filed 1992·Granted Apr 13, 1993·5 cites·2 claims
- 3436US4536067AFilm packFUJI PHOTO FILM CO LTD·Filed 1983·Granted Aug 20, 1985·1 cites·8 claims
- 3535US5710952ASheet film pack with resilient light trapping mechanismFUJI PHOTO FILM CO LTD·Filed 1995·Granted Jan 20, 1998·1 cites·8 claims
- 3635US5708894ASheet film packFUJI PHOTO FILM CO LTD·Filed 1996·Granted Jan 13, 1998·1 cites·5 claims
- 3734US5658716ASheet film packageFUJI PHOTO FILM CO LTD·Filed 1996·Granted Aug 19, 1997·0 cites·6 claims
- 3834US4463042ACartridgeFUJI PHOTO FILM CO LTD·Filed 1982·Granted Jul 31, 1984·3 cites·12 claims
- 3934US4372660AFilm unit containing packFUJI PHOTO FILM CO LTD·Filed 1981·Granted Feb 8, 1983·1 cites·3 claims
- 4028US5774753AFilm sheet unit which easily accepts a lid of a film packFUJI PHOTO FILM CO LTD·Filed 1997·Granted Jun 30, 1998·0 cites·13 claims
- 4128US5601914AMagnetic recording medium having a backcoat layer containing a transition metal fatty acid saltTOYO INK MFG CO·Filed 1995·Granted Feb 11, 1997·3 cites·10 claims
- 4227US5745807ASheet film packFUJI PHOTO FILM CO LTD·Filed 1996·Granted Apr 28, 1998·1 cites·8 claims
- 4326US5868825APaint used in forming a magnetic recording medium backcoat layerTOYO INK MFG CO·Filed 1997·Granted Feb 9, 1999·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →