Inventor
IKEDA TOMOAKI
JP76 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA TOMOAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI PHOTO FILM CO LTD
39 patentsUS4356255AOct 26, 1982
Photosensitive members and a process for forming patterns using the same
FUJI PHOTO FILM CO LTD71 citations96
US4268601AMay 19, 1981
Photosensitive image forming material and an image forming method using same
FUJI PHOTO FILM CO LTD70 citations96
US4188214AFeb 12, 1980
Recording material
FUJI PHOTO FILM CO LTD60 citations96
US4139391AFeb 13, 1979
Light-sensitive resin composition and metal image-forming material using the same
FUJI PHOTO FILM CO LTD57 citations96
US4298679ANov 3, 1981
Light-sensitive composition
FUJI PHOTO FILM CO LTD57 citations94
US4334006AJun 8, 1982
Peel-apart process for forming relief images
FUJI PHOTO FILM CO LTD39 citations93
US4210711AJul 1, 1980
Process for forming an image
FUJI PHOTO FILM CO LTD35 citations93
US4544627AOct 1, 1985
Negative image forming process in o-quinone diazide layer utilizing laser beam
FUJI PHOTO FILM CO LTD38 citations92
US4356254AOct 26, 1982
Image-forming method using o-quinone diazide and basic carbonium dye
FUJI PHOTO FILM CO LTD45 citations92
US4268541AMay 19, 1981
Process for producing a material having a vapor-deposited metal layer, and process for producing a recording material
FUJI PHOTO FILM CO LTD40 citations92
US4008084AFeb 15, 1977
Metallic image forming material
FUJI PHOTO FILM CO LTD42 citations92
US4390601AJun 28, 1983
Magnetic recording medium and process for the production thereof
FUJI PHOTO FILM CO LTD36 citations90
US4415650ANov 15, 1983
Recording material
FUJI PHOTO FILM CO LTD21 citations82
US4317123AFeb 23, 1982
Thermal recording material
FUJI PHOTO FILM CO LTD20 citations82
US4268575AMay 19, 1981
Thermal recording elements
FUJI PHOTO FILM CO LTD28 citations82
US4237468ADec 2, 1980
Recording member
FUJI PHOTO FILM CO LTD19 citations82
US4164421AAug 14, 1979
Photocurable composition containing an o-quinonodiazide for printing plate
FUJI PHOTO FILM CO LTD20 citations82
US4094679AJun 13, 1978
Process for reducing halftone dot images
FUJI PHOTO FILM CO LTD20 citations81
US4463083AJul 31, 1984
Thermal recording elements
FUJI PHOTO FILM CO LTD17 citations74
US4396700AAug 2, 1983
Process for forming an image
FUJI PHOTO FILM CO LTD11 citations74
US4388399AJun 14, 1983
Light-sensitive image-forming material
FUJI PHOTO FILM CO LTD7 citations74
US4309713AJan 5, 1982
Thermal recording elements
FUJI PHOTO FILM CO LTD12 citations74
US4292395ASep 29, 1981
Photographic process of developing and etching an element containing a tin sulfide
FUJI PHOTO FILM CO LTD7 citations74
US4292392ASep 29, 1981
Protective layer of fatty acid or nylon on photosensitive resin for metal-image forming element
FUJI PHOTO FILM CO LTD12 citations74
US4291119ASep 22, 1981
Recording material
FUJI PHOTO FILM CO LTD16 citations74
US4286045AAug 25, 1981
Image forming materials and image forming process
FUJI PHOTO FILM CO LTD8 citations74
US4282534AAug 4, 1981
Thermal recording elements
FUJI PHOTO FILM CO LTD14 citations74
US4271256AJun 2, 1981
Method for forming images
FUJI PHOTO FILM CO LTD19 citations74
US4198237AApr 15, 1980
Image forming materials and image forming process
FUJI PHOTO FILM CO LTD8 citations74
US4411983AOct 25, 1983
Method for processing an image-forming material
FUJI PHOTO FILM CO LTD18 citations73
US4386153AMay 31, 1983
Light-sensitive photopolymerizable composition
FUJI PHOTO FILM CO LTD5 citations73
US4370404AJan 25, 1983
Desensitizing solution for lithographic printing plate
FUJI PHOTO FILM CO LTD13 citations73
US4328304AMay 4, 1982
Desensitizing solution for lithographic printing plate
FUJI PHOTO FILM CO LTD12 citations73
US4188215AFeb 12, 1980
Photosensitive printing plate, method of preparing same, and method of processing same
FUJI PHOTO FILM CO LTD15 citations73
US4124516ANov 7, 1978
Dot-etching solution
FUJI PHOTO FILM CO LTD10 citations73
US4115127ASep 19, 1978
Processing-free type lithographic printing plate material
FUJI PHOTO FILM CO LTD14 citations73
US4175971ANov 27, 1979
Light-sensitive photopolymerizable composition
FUJI PHOTO FILM CO LTD8 citations72
US4098712AJul 4, 1978
Processing solution for metal image-forming material
FUJI PHOTO FILM CO LTD14 citations71
US4292388ASep 29, 1981
Image-forming material of aluminum-iron alloy
FUJI PHOTO FILM CO LTD17 citations70
SANYO ELECTRIC CO
7 patentsUS7527085B2May 5, 2009
Electronic component cooling apparatus
SANYO ELECTRIC CO57 citations97
US9033680B2May 19, 2015
Electric fan
SANYO ELECTRIC CO9 citations84
USD602577SOct 20, 2009
Fan
SANYO ELECTRIC CO10 citations84
US6437471B1Aug 20, 2002
Single-bearing permanent-magnet motor
SANYO ELECTRIC CO15 citations84
USD637276SMay 3, 2011
Fan
SANYO ELECTRIC CO10 citations83
US7367382B2May 6, 2008
Heat-emitting element cooling apparatus and heat sink
SANYO ELECTRIC CO8 citations73
USD529450SOct 3, 2006
Heat sink
SANYO ELECTRIC CO7 citations73
SUMITOMO METAL IND
1 patentUNIV TOKYO AGRICULTURE & TECHNOLOGY TLO CO LTD
1 patentSANYO DENKI COMPANY LTD
1 patentMITSUBISHI ELECTRIC CORP
1 patentShowing the top 50 of 76 patents by PatentIndex Score.