Inventor
MIYAMOTO HIROHISA
JP51 patents
⚠️ This page may combine multiple inventors who share the name “MIYAMOTO HIROHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
29 patentsUS5800950ASep 1, 1998
Recording medium
TOSHIBA KK85 citations96
US5759725AJun 2, 1998
Photoconductors and electrophotographic photoreceptors containing amorphous fullerenes
TOSHIBA KK57 citations96
US5663115ASep 2, 1997
Thermal recording medium and recording method
TOSHIBA KK77 citations95
US6686095B2Feb 3, 2004
Gel electrolyte precursor and chemical battery
TOSHIBA KK18 citations93
US6818109B2Nov 16, 2004
Nucleic acid detections sensor
TOSHIBA KK19 citations92
US6195156B1Feb 27, 2001
Image forming device, image forming process, and pattern forming process, and photosensitive material used therein
TOSHIBA KK53 citations92
US5849651ADec 15, 1998
Reversible thermal recording medium
TOSHIBA KK27 citations92
US7297426B2Nov 20, 2007
Direct methanol fuel cell system, fuel cartridge, and memory for fuel cartridge
TOSHIBA KK15 citations84
US9709523B1Jul 18, 2017
Gas detection apparatus
TOSHIBA KK7 citations83
US7374832B2May 20, 2008
Direct methanol fuel cell system, portable electronic appliance, and method of detecting an amount of liquid fuel remaining in direct methanol type fuel cell system
TOSHIBA KK6 citations74
US11353434B2Jun 7, 2022
Molecular detection apparatus and molecular detection method
TOSHIBA KK2 citations72
US10571427B2Feb 25, 2020
Molecular detection apparatus
TOSHIBA KK5 citations72
US9804116B2Oct 31, 2017
Method and device for detecting sample
TOSHIBA KK4 citations71
US7510636B2Mar 31, 2009
Nucleic acid detection sensor
TOSHIBA KK1 citations63
US7276303B2Oct 2, 2007
Direct methanol fuel cell system, portable electronic appliance, and method of detecting an amount of liquid fuel remaining in direct methanol type fuel cell system
TOSHIBA KK5 citations63
US7267910B2Sep 11, 2007
Chemical battery containing gel electrolyte based on crosslinked epoxy compound having an alicyclic structure
TOSHIBA KK4 citations63
US11898988B2Feb 13, 2024
Molecular sensor, molecular detection device, and molecular detection method
TOSHIBA KK1 citations62
US11566977B2Jan 31, 2023
Molecular detection apparatus
TOSHIBA KK0 citations62
US11532382B2Dec 20, 2022
Information processing apparatus, information processing method, and storage medium
TOSHIBA KK0 citations62
US10761051B2Sep 1, 2020
Molecular detection apparatus and molecular detection method
TOSHIBA KK1 citations62
US6246845B1Jun 12, 2001
Electrophotographic machine including a backup roller disposed within an intermediate transfer medium
TOSHIBA KK4 citations62
US12442794B2Oct 14, 2025
Molecular sensor, molecular detection device, and molecular detection method
TOSHIBA KK0 citations52
US10519367B2Dec 31, 2019
Metal organic framework, phosphor film, and molecule detecting device
TOSHIBA KK0 citations52
US7491311B2Feb 17, 2009
Nucleic acid detection sensor
TOSHIBA KK0 citations52
US12447437B2Oct 21, 2025
Carbon dioxide adsorption-desorption device
TOSHIBA KK0 citations51
US12364948B2Jul 22, 2025
Carbon dioxide fixation method and carbon dioxide fixation system
TOSHIBA KK0 citations51
US11567023B2Jan 31, 2023
Molecular detection apparatus and molecular detection method
TOSHIBA KK0 citations51
US10527581B2Jan 7, 2020
Molecular detection apparatus, molecular detection method, and organic probe
TOSHIBA KK0 citations51
US10677770B2Jun 9, 2020
Molecular detection apparatus, molecular detection method, and molecular detector
TOSHIBA KK0 citations40
MINOLTA CAMERA KK
11 patentsUS5221949AJun 22, 1993
Feeding timing control for an image forming apparatus
MINOLTA CAMERA KK22 citations92
US5036354AJul 30, 1991
Document size detection device
MINOLTA CAMERA KK23 citations92
US5016049AMay 14, 1991
Document detecting device for an image forming apparatus
MINOLTA CAMERA KK22 citations92
US4994854AFeb 19, 1991
Image forming apparatus for forming outline and normal images
MINOLTA CAMERA KK10 citations74
US4958188ASep 18, 1990
Image forming apparatus with one reset switch for resetting one type of trouble and a second reset switch for resetting a second type of trouble
MINOLTA CAMERA KK11 citations74
US4855787AAug 8, 1989
Image duplicating apparatus having plural copying modes and plural sheet feeding arrangements
MINOLTA CAMERA KK12 citations74
US4853739AAug 1, 1989
Illuminating device for image exposure
MINOLTA CAMERA KK10 citations72
US5144372ASep 1, 1992
Copying machine operable in simultaneous multi-color mode
MINOLTA CAMERA KK3 citations63
US4947210AAug 7, 1990
Multi-color copying machine
MINOLTA CAMERA KK6 citations63
US4890138ADec 26, 1989
Image forming apparatus having a plurality of developing devices
MINOLTA CAMERA KK4 citations63
US4868606ASep 19, 1989
Copying apparatus capable of forming various types of images
MINOLTA CAMERA KK3 citations63
MIYAMOTO HIROHISA
3 patentsUS8279474B2Oct 2, 2012
Printing system, image forming apparatus, pull printing method, pull printing program embodied on computer readable medium
MIYAMOTO HIROHISA7 citations83
US8151362B2Apr 3, 2012
Image forming apparatus, function extending method and user authentication system
MIYAMOTO HIROHISA6 citations72
US8286003B2Oct 9, 2012
Address list management apparatus, address list management method, and storage medium
MIYAMOTO HIROHISA4 citations61
KONICA MINOLTA BUSINESS TECH
3 patentsUS8370406B2Feb 5, 2013
Image transmission apparatus, registration method, and registration program
KONICA MINOLTA BUSINESS TECH5 citations73
US8054492B2Nov 8, 2011
Image sending apparatus, image sending system and image sending method
KONICA MINOLTA BUSINESS TECH3 citations62
US7982901B2Jul 19, 2011
Image processing apparatus, method for managing storage area, and computer program product
KONICA MINOLTA BUSINESS TECH0 citations52
MINOLTA CO LTD
1 patentYAMAGUCHI TAKEHISA
1 patentKOBAYASHI MINAKO
1 patentAKITA KATSUHIKO
1 patentShowing the top 50 of 51 patents by PatentIndex Score.